Few things are more American than a PB & J sandwich. However, jelly itself has been a staple all over the world since antiquity, when someone figured out that even quince (a fruit that looks like an ugly apple, and that’s too hard to be eaten raw) could taste delicious when slow-cooked with honey (incidentally, the word Marmalade derives from the Portuguese Marmelo (quince). Unlike our American children, spoiled by constant sugary snacks, it seems that people back then actually PREFERRED fresh fruit, because they didn’t attempt to make jelly with anything other than quince for centuries!
It was the Persians or the Arabs, who had been producing sugar from cane, who finally came up with the idea of syrup and started using it to manufacture various preserves, experimenting with pectic fermentation and creating the first citrus fruit marmalades. With the conquest of Spain, Portugal and Southern Italy, the Arabs introduced all their confections, changing the European palate forever, much to the joy of children and… dentists.
Preserving fruit or vegetables in syrup, just like drying or pickling, also prolonged their shelf life; this became critical in the Age of Discovery, starting in the 15th century, for the sailors, merchants and pirates (!) who had to spend months at sea with no access to fresh produce.
However, jam makes me think of far more familiar adventures, such as climbing up my grandmother’s fig, apple and peach trees as a child. I didn’t mind a scraped knee if I could feel that I was part of our little production line: I picked the fruit, nonna stirred the jam, my mom (the pharmaceutical chemist) jarred it, and my dad kept stealing spoonfuls from the pot.
- 3 pounds small (Japanese) eggplants
- 3 small golden delicious apples (or 2 large)
- 1 medium orange
- 1 organic lemon
- 6 cups sugar
peel the eggplants, cut them in 2-3 pieces each, and pierce them with a fork. Place them in a bowl of salted water for 1 hour. Rinse and cover with fresh, unsalted water. Let rest for another hour. Drain and lace in a large (it will froth up like crazy) copper or stainless steel pot, with the peeled and sliced apples, and the orange and lemon juice and zest. Add the sugar and 2-3 tbsps water,bring to a boil, and cook on low heat, stirring occasionally, for 30 minutes. remove from the heat and pass through a food mill or sieve 9even a potato masher will do!). return to the pot and simmer for 30 more minutes, or until it has thickened. Pour into sterilized glass jars and close them tightly. Store in a cool, dark place.