Curry-Tomato Relish - SippitySup

Ingredients

• 2 tablespoons olive oil
• 1 small onion (peeled, halved and thinly sliced)
• 1 clove garlic (peeled and minced)
• 1 tablespoon granulated sugar
• 1 teaspoon curry powder
• 1 tablespoon sherry vinegar (plus more if needed)
• 1 pound small tomatoes (halved, seeded, and roughly chopped)
• ¼ cup water
• 1 teaspoon dried oregano
• salt and pepper (as needed for seasoning)