Warning: Use of undefined constant WPE_CLUSTER_ID - assumed 'WPE_CLUSTER_ID' (this will throw an Error in a future version of PHP) in /home/customer/www/dinnerinvenice.com/public_html/wp-content/mu-plugins/wpengine-common/plugin.php on line 14

Warning: Use of undefined constant PWP_NAME - assumed 'PWP_NAME' (this will throw an Error in a future version of PHP) in /home/customer/www/dinnerinvenice.com/public_html/wp-content/mu-plugins/wpengine-common/wpe-sec.php on line 63
October 2012 - Dinner in Venice

Archives for October 2012

The Spiders


Warning: preg_match(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 1110

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

I RAGNI (The Spiders)

I grew up in Italy being told not to take candy from strangers, and still find it a bit shocking when strange kids knock at my door on Halloween night! While the more religiously conservative are offended by Halloween’s pagan roots, the holiday seems to have become completely secularized and to focus on pumpkins, spooky costumes and tons of candy. Many people love it because it seems to address children’s natural fears (monsters, darkness, etc), and by presenting them in a social and funny context, it could help diffuse them. I’m not making this up, it’s called “virtual reality therapy”: basically, people who are afraid of spiders pay big bucks to a psychologist to be put in a room full of them… well, if it’s so effective, it might be worth a try, even for those of us who would rather do it at a different time of the year. It works with grown-ups too: here are the cutest little spiders, created by my friend Lucilla to address my own proverbial fear. 

Ingredients (makes 6 spiders): 

  • 1 chocolate cake (home-made or store-bought)
  • red M&Ms
  • licorice sticks
  • vanilla pudding (home-made or store-bought)
  • 1/2 cup bittersweet chocolate chips
  • 2 pounds pumpkin, diced
  • 2/3 pound whole milk ricotta
  • 1 tablespoon honey
  • 2 teaspoons grated orange zest

Bake the pumpkin, covered, in a 375 F oven for about 20 minutes or until soft, then mash it with a fork. Using your food processor or hand mixer, combine the ricotta with the pumpkin, honey and zest.  Halve the cake  horizontally with a long and sharp knife. With a round cookie cutter, cut about 12 discs from the cake. Spread the pumpkin/ricotta mix over the bottom discs, and top with the other discs.
Spread the vanilla pudding on a large serving platter. Melt the chocolate in your microwave then use it (with an icing syringe) to draw concentric circles on top of the pudding. Draw “rays” with a toothpick starting from the center of the circles, creating a web. Place the discs filled with pumpkin/ricotta cream on top of the web, make the eyes with red M&Ms or jellybeans, and legs with licorice sticks. YIKES! 

Puff Strudel with Chocolate, Hazelnuts and Pears (Sfogliata al Gianduja e Pere)


Warning: preg_match(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 1110

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Sfogliata Gianduja e Pere (Puff Strudel with Chocolate, Hazelnuts and Pears) (Dairy or Parve)

The combination of hazelnuts and chocolate is wildly popular in Italy – I’m sure you have heard of Nutella!  The original version is Gianduja – a concoction made of chocolate and hazelnuts invented in Turin during the Napoleonic blockade, when the precious cocoa beans had become scarce and the famous Piedmontese chocolatiers had to find a way to make them go further-. It didn’t hurt, of course, that their hazelnuts (from the Langhe area of Piedmont) were said to be the best in the world, and that Turin was the birthplace of solid chocolate. As you can imagine, the result was much more interesting than other hard-times-inspired products (such as the French chicory “coffee”), and even after the end of the blockade the Torinese kept enjoying their new delicacy, and named it “gianduja” after a local marionette character.

Besides enjoying the tasty combo in the form of a spread or in confections (the delicious gianduiotti – the first-ever chocolates to be individually wrapped!), make sure you try my gianduja puff cake!

Ingredients

1 pound of puff pastry (home-made, or 1 package store-bought)
3 medium pears
5 ounces dark chocolate (I used 70 % Scharffen Berger) 
½ cup ground hazelnuts
6 chocolate-flavored tea biscuits, or small biscottis
2/3 cup (scant) sugar
pinch of salt
1 organic lemon
1 egg yolk
2 tablespoons butter, or hazelnut or almond oil
2 tablespoons milk (or non-dairy almond or soy milk)
flour (to dust the counter)

Directions

Peel and core the pears, slice them thinly and combine them with the lemon juice, the sugar, and the grated lemon zest. Grate the chocolate and coarsely chop the cookies. If using butter, melt it in a pan or in your microwave.
On a floured surface, roll out the pastry into a rectangle and brush the top with the melted butter or oil; top with the crumbled cookies, the drained pears, and the grated chocolate. Roll up the pastry as if making a strudel, sealing the edges and closing the ends.
Brush the top with the yolk (mixed with a couple of tablespoons of milk or parve almond or soy milk) and bake in a pre-heated 250 F oven for about 30 minutes or until golden. Enjoy warm or at room temperature, on a cold winter night :-) .

Chestnut and Apple Cake – GF


Warning: preg_match(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 1110

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Chestnut and Apple Cake (Dairy or Parve) GF

The chestnut tree can live for up to 500 years, and its fruit has been a staple in the Italian diet since ancient times. In some Northern and central regions, people ate mostly chestnuts until well into the twentieth century! While this is no longer the case, towards the end of October stands pop up in most cities selling hot caldarroste (roasted chestnuts), which people enjoy while walking with friends when it’s too cold for gelato. However, they are just as tasty when boiled with some fresh herbs (try bay leaves), or mashed and used to make very special gnocchi! In Tuscany, where my mother grew up, chestnut flour is also widely available and used to make the traditional castagnaccio, a rustic cake with raisins, pine nuts, rosemary and olive oil. My nonna used to serve it with a little warm ricotta mixed with a few drops of honey, which was a killer pairing and so much healthier than whipped cream. Try it with my apple cake! You won’t believe it’s gluten-free…

Ingredients (serves 8)

1 lb chestnuts
4 eggs, separated
3 apples
1 and 1/3 cups granulated sugar or brown sugar
1 heaped tablespoon unsweetened cocoa powder
1 pinch salt
4 ounces graham crackers or tea cookies (you can use GF cookies if you prefer)
2/3 cup milk (or parve soy or rice milk)
butter or oil to grease the pan

Wash the chestnuts, make a slit in the side of each one, and cook in boiling water for 30 to 40 minutes or until tender but firm.  Skim them out, and the brown skin should come off easily.  Taste them, and if they are not well cooked you can put them back in the boiling water or in the microwave for a few minutes until tender.
Using a food processor, grind the graham crackers into a powder; add the grated apples, and the mashed chestnuts (you can use a potato masher. you can also mash them in your food processor, but it won’t get rid of any residual peel, which is why I prefer the potato masher).
Add the cocoa, sugar, milk or soy milk, salt, and egg yolks, and combine well.
In a separate, clean bowl, beat the egg whites until they form stiff peaks, and incorporate them carefully into the mix.
Pour the mix into a greased baking pan dusted with brown sugar,  and bake in a pre-heated 350 F oven for about 30 to 40 minutes. Serve cold.

Orzotto: Barley “Risotto”


Warning: preg_match(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 1110

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Image

Last fall I gave a demo on healthful and elegant Italian cuisine at the JCC Manhattan during their Fitness for Everybody Fair. One of the ingredients I presented was barley, a grain with many beneficial properties. Unlike wheat, it contains a high amount of soluble fibers (betaglucans), which have a positive effect on cholesterol and provide an immediate sense of satiety – something that will be appreciated by those of you who are trying to keep their weight in check. It’s full of vitamins, minerals and antioxidants and has been shown to help liver and kidney function. What’s not to like? This way of cooking barley, with the same technique that Italians apply to rice in risottos, is typical of Friuli-Venezia Giulia, in the North-East, and I tried it in dozens of variations when I was a student in Trieste.

Ingredients (serves 4)

  • 3 or 4 tablespoons extra-virgin olive oil
  • 1/2 a large onion, finely chopped
  • 1½ cups pearl barley
  • ½ cup dry white wine (optional)
  • 6 cups hot vegetable stock or as needed
  • 1 cup total diced vegetables (you can use 3 or 4 of your favorites, such as carrots, peppers, asparagus, zucchini, green peas, corn…)
  • about ¼ cup freshly grated Parmigiano or Grana cheese (optional, for a dairy version)
  • salt and pepper

Directions
Heat 2 or 3 tablespoons of extra-virgin olive oil in a heavy-bottomed or non-stick pot over medium heat. Add the onion, and sauté until translucent, adding a tablespoon of water if it starts sticking to the bottom. Add any of the vegetables that require a longer cooking time, such as carrots, peppers or potatoes, and cook stirring for 4 minutes. Add the barley, and cook for 2 minutes on higher heat, stirring . Add the wine, and allow it to evaporate. Season with salt and pepper, and begin adding the hot stock ione or two ladlefuls at a time, stirring frequently, and adding more stock as soon as the liquid is absorbed. After about 10-15 minutes add the diced zucchini and/or asparagus (or any quick-cooking vegetables) and keep cooking, stirring and adding hot stock, until al dente, about 30-35 minutes. It should be creamy and not too thick: add enough liquid. When cooked, remove from the heat, season with more salt and pepper, and drizzle with 1 tablespoon of your best extra-virgin olive oil. If you are eating dairy, add about 1 to 2 tablespoons of freshly grated parmigiano or grand cheese, and serve immediately.
(At the JCC I made this dish with onions and fennel, added at the start, and an exotic touch of saffron)

Stuffed Cabbage, Italian-Style


Warning: preg_match(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 1110

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Image

The long marathon of Jewish Holiday ends each Fall with Simchat Torah: on this day, all the Torah scrolls are removed from the ark and paraded around the synagogue while people dance and sing around them. Every Shabbat a different portion of the Torah is chanted in synagogue, and it takes a year to complete the cycle: on Simchat Torah, the end of Deuteronomy is reached, and we start again from Bereshit (Genesis).

Because its shape resembles that of Torah scrolls, one of the most traditional foods for Simchat Torah, found in Jewish communities all over the world in different variations, is stuffed cabbage. Italy is no exception: in Venice, we cook it in stock; in Rome they use oil, onion and tomato; others make a Sephardi version, using lamb instead of veal/beef; some add raisins and pine nuts. If you’d like to try something different, instead of stuffing each leaf you can make a large meat loaf and wrap it in several leaves: Italian Jews have many versions of “Polpettone” (meat loaf) made with beef or poultry and stuffed with different vegetables, frittata or boiled eggs, and encased in turkey or chicken skin, or in a goose neck.


Ingredients (serves 6)

  • 1 lb ground beef, or veal (or a mix)
  • 2 slices bread, crust removed
  • beef or chicken stock
  • 4 teaspoon extra-virgin olive oil
  • 1 medium onion, finely chopped
  • 1 garlic clove, finely minced
  • ½ cup peas, blanched
  • 1/2 cup carrot, cooked and cut into small cubes
  • ¼ tablespoon nutmeg
  • 1 egg
  • 2 or 3 tablespoons plain bread crumbs
  • 1 tablespoon freshly chopped parsley
  • salt and pepper


Directions:

Preheat oven to 350°.
Soak the bread in meat stock and set aside. Blanch the best leaves of a cabbage in boiling water for 1 minute, drain and set aside.
Heat the olive oil in a pan, add the onion and garlic and cook until soft.
In a large bowl, combine the ground turkey, bread mixture (liquid squeezed out), nutmeg, salt, pepper, the egg, and after everything is well combined, fold in the carrot and peas. Allow to rest for five minutes and the mixture will firm up. Only if it’s still too soft, add some breadcrumbs  to thicken it.  Shape the mixture into a meatloaf and wrap it in the cabbage leaves.
Tie well with kitchen string (to make sure it won’t break you can also place the meatloaf in a muslin bag.
Place in a deep pan, cover with stock (enough to reach the top of the cabbage), and cook on medium/low heat, covered, for 1 and 1/2 hours (checking every 30 minutes and adding stock if it’s drying out).  Uncover the pan and if there is still a lot of liquid, allow most of it to evaporate.
Serve with the juices from the pan.

 

Italian Hot Chocolate (Cioccolata Calda)


Warning: preg_match(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 1110

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Image

Most of us know that the Mayas and their ancestors were already gobbling unsweetened hot cocoa 2000 years ago. Some historians believe that we also have to thank the Jews – for introducing sweet, hot chocolate drinks to Europe. In fact, many Conversos fleeing the Spanish and Portuguese Inquisition ended up in South America in the early 1500s, where they learned how to grow and process the cocoa beans, which they started exporting to the Old Continent, together with cane sugar. Hot chocolate and coffee were both such a hit In many parts of Europe, that they put many wine bars out of business. In Venice alone, where the first coffee house in Europe was opened around 1645, some 400 (!) more sprouted in the next 150 years. However, while most could afford coffee, because it was imported directly from Arabia, chocolate (which came from the Americas and had to pass through many intermediaries) was expensive, and for a while it remained an exclusive habit enjoyed by the aristocracy, the wealthy merchants and the high clergy.   I hope I’ll make you feel just as fancy as you slowly sip a cup of this thick Italian-style cioccolata!

  • 4 oz bitterweet chocolate (or 4-5 tsps unsweetened cocoa powder)
  • 1/3 cup whole milk
  • 2 to 3 teaspoons sugar, or to taste
  • a small pinch of sea salt
  • 1 and 1/2 teaspoon potato starch

With Cocoa: Place the cocoa, potato starch, salt  and sugar in a small and heavy or non-stick saucepan. Add the milk very slowly, whisking continuously (use a whisk, not a spoon to avoid clumps). Move the saucepan to the stovetop, and bring to a boil on low heat, stirring continuously; allow to simmer for about one minute or until it thickens and serve accompanied by small cookies.
With Chocolate: use only  high -quality dark chocolate (at least 60 percent cocoa – the more, the merrier!); place  a saucepan with the chocolate  in a large pan of shallow warm water, and bring the water to a gentle simmer on top of a range until the chocolate has melted. Add the milk, sugar, salt and potato starch to the chocolate very slowly, stirring continuously; discard the pan of water and place the saucepan with the chocolate on the flame; on low heat, bring to a boil and allow to simmer until it has thickened to perfect creaminess.

 

Classic Tiramisu and my Espresso Addiction


Warning: preg_match(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 1110

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 4 in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 618

Warning: Invalid argument supplied for foreach() in /home/customer/www/dinnerinvenice.com/public_html/wp-content/plugins/hover-pin-it/lib/simple_html_dom.php on line 625

Image

Last month I was invited to give a lecture on the history coffee in Venice at New York City’s Italian Food Wonderland, Eataly (a place that everybody who calls him/herself a foodie needs to check out at least once!). I could hardly contain my excitement, because the event was co-sponsored by Lavazza Coffee and Philips Saeco and I was dying to see their new bean-to-cup coffee machines in action!

Before I start telling you all about it, I actually have a confession to make, a deep dark secret to share: I’m a late bloomer. Until my late thirties I was one of those rare Italians who prefer tea – a calm, ritualistic beverage that I had romanticized since my days as an exchange student in England…

Enter the two adorable pests, their 2 am “bad dreams” and their 6 am awakenings on weekends: in my forties, I finally turned to coffee as my legal drug of choice, as a matter of survival.

Which brings me back to the excitement about the Syntia, which reached new heights when the Philips guys gave me one to take home: for those of us who grew up on the Jetsons, like me, it’s a dream come true: you throw a handful of coffee beans into the top, press a button, and voila’ – the perfect cup of espresso or cappuccino! The machine does everything- it grinds the beans, measures the right amount of grounds, tamps them, extracts the flavor at a professional pressure, and froths the milk if required. Now, if it could also be programmed to brush the kids’ teeth…. seriously, you get the quality of a barista’s espresso machine and the convenience of a capsule machine, rolled into one.

Once you get used to making perfect coffee, it will be hard to stop, and soon you won’t be satisfied with your 7 am double shot: you’ll want to pour it over gelato, stir it into cocktails, add it as a secret ingredient to your winter stew … not to mention that used coffee grounds are great as a deodorizer, insect repellent, plant food, and even (I kid you not!) cellulite reducer!

However, the first recipe you should master – whether you want to wow your family and friends, seduce a date or win over his parents – is Tiramisu! Who could resist alternating layers of sweet and creamy mascarpone and espresso-soaked ladyfingers?

CLASSIC TIRAMISU

INGREDIENTS

  • 4 large eggs, separated
  • 2/3 cup sugar
  • 1 lb. mascarpone cheese
  • 1/2 cup chilled heavy cream
  • at least 3 cups espresso, cooled to room temperature
  • 25 savoiardi (Italian ladyfingers )
  • 3 tablespoons Swiss bittersweet chocolate shavings
  • 3 tablespoons unsweetened cocoa powder

 

Directions

In a large bowl, beat the yolks and 1/2 cup of sugar with an electric mixer at medium speed until thick and pale (about 2 minutes). Beat in the mascarpone until smooth.
Beat the egg whites with a pinch of salt in a clean bowl with a clean electric mixer or whisk, until they form peaks. Add the remaining sugar in a slow stream and continue to beat the whites until they hold stiff peaks. In a third bowl, beat the cream until whipped. Fold the cream into the mascarpone mixture gently but thoroughly, then fold in the whites.
Dip the ladyfinger in cooled coffee, one at a time, about 4 seconds on each side (if you soak them for too long they’ll break);  transfer them to an 8-inch glass tray or baking dish at least 2″ high. Arrange half of the dipped ladyfingers on the bottom of the pan, then  spread half of the mascarpone mixture evenly over them. Make another layer of ladyfingers and top with mascarpone mixture. Sprinkle the top with the cocoa and the chocolate shavings. Chill for at least 3 hours before serving.

*RAW EGG WARNING and PASTEURIZING EGGS:
 some people are uncomfortable consuming raw and lightly cooked eggs due to the slight risk of food-borne illness. To reduce this risk, we recommend you use only fresh, properly refrigerated, clean grade AA eggs with intact shells. Still nervous? If using pasteurized eggs, it will be harder to beat the yolks frothy and especially to beat the whites stiff: for the yolks, you will just need to beat them longer with an electric mixer; as to the whites, you will need to add a touch of cream of  tartar (or lemon juice or white vinegar); about 1/3 teaspoon cream of tartar or 3/4 teaspoon lemon for 4 whites. You will also need to use an electric mixer and beat for twice as long as you would with regular egg whites You can buy pre-pasteurized eggs in many stores (test are not the egg-beaters but actual whole eggs, that can be separated at home into whites and yolks); or you can pasteurize them following this method.

* Disclosure: I was not paid for my review of the Philips Saeco espresso machines, apart from being given one Syntia machine to try and review. All comments are my own, honest opinion after my experience with the machine.