I made a shrub of greengage, known as janarik in Levantine Arabic and gojeh in Iraqi Arabic and Persian. It is the epitome of seasonal fruits, appearing for only a few weeks in late spring.* It's essentially a tiny, tart, firm green plum with a delicate flavor. In my quest to invent Middle Eastern flavored cocktails I made a cold-processed shrub of it (pitting the gojeh was a GIGANTIC pain in the ass...). After a month or so of aging, the flavor has emerged, and it's delicate but quite nice. Incidentally, shrub is also an Arabic word... ETA: I guess there are two epitomes: gojeh and loquat, known in Arabic variably as akidinya or eskidunya (from the Turkish meaning "old world," which is odd, because in Turkey, loquats are known as yeni dünya, or "new world." These are also highly seasonal, and at least in Lebanon appear EVERYWHERE for about 3 weeks. Sadly the ones I've seen brought to the East Coast of the US (I presume from California) are disappointing. Fresh, ripe loquat is probably the tastiest thing ever...