Schiacciata con l'uva goes wonderfully with a red wine.
Can't find wine grapes?
Concord grapes will work, and have relatively fewer seeds. Or, I think, you could use a mixture of other wild berry fruit, for example currants, blueberries and raspberries, perhaps with a few plumped raisins (zibibbo would be ideal) thrown in. Don't use table grapes, because they are too watery and lacking in both sweetness and concentration.
A Couple Of Observations
- Do not expect the grapes to burst as they cook -- they will remain whole, and burst on your tongue when you bite into them.
- As I noted in the introduction, wine grapes have seeds, and they add a distinctive crunchiness to the schiacciata. They may also confer slightly greenish vegetal accents (say, if the grapes are Cabernet) that I rather enjoy. The crunchiness is more pronounced if you also add a little anise seed, because they don't soften as they cook.


