Mario Batali: Vegetable Caponata on Sweet Potato Crisps
1/2 cup sweet potato (1/4-inch dice)
Salt and pepper
1/4 cup apple cider vinegar
1/4 cup water
2 tablespoons chopped fresh mint
FOR THE SWEET POTATO CRISPS:
2 cups sweet potatoes (peeled and grated)
1/3 medium onion finely chopped
1 egg, beaten
2 teaspoons ground cumin
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