–– 2 cups corn kernels cut from 2-4 ears, depending on how large the corn ears are – 1/2 cup plum tomatoes cut in small pieces (or 12 ripe cherry tomatoes, cut into 1/8-inch-thick slices) – ½ cup finely diced red onion – ½ cup finely diced green bell pepper – 1 clove garlic peeled and ends cut off (I made a version also using freshly chopped garlic, either way is fine) – ¾ cup unseasoned rice vinegar – 1 Tablespoon granulated sugar use up to 1/4 cup if you prefer sweeter relish – 2 teaspoons ground mustard – 1 teaspoon ground cumin – 1 teaspoon kosher salt – ½ teaspoon ground black pepper – ¼ teaspoon ground turmeric