Ingredients

2 lb. green tomatoes, cored and chopped

1 lb. white or yellow onions, chopped

3/4 lb. sweet red peppers, cored and chopped

1/2 lb. tart cooking apples, such as ‘Granny Smith’, cored and chopped

6 garlic cloves, finely chopped

1 cup apple cider vinegar

1 Tablespoon kosher or sea salt

4 jalapeno peppers, cored, seeded if desired, and finely chopped

2 Tablespoons chopped cilantro (coriander)

1 teaspoon ground cumin (optional)

Preparation

Combine the tomatoes, onions, peppers, apples, garlic, vinegar, and salt in a large, nonreactive saucepan and bring to a boil. Reduce the heat and simmer, stirring occasionally, until thickened, about an hour.

Stir in the jalapenos, cilantro, and cumin and simmer for 5 more minutes. Carefully purée the mixture using a stick blender (I can’t say enough good things about my KitchenAid Hand Blender-one of the best things I ever bought for the kitchen) or in a traditional countertop blender (in batches if necessary) until still somewhat chunky.

If canning, return the puréed relish to a boil, then ladle the hot mixture into hot jars, leaving 1/4-inch head space. Process 15 minutes in a boiling-water canner. Store in a cool, dark place. 10 calories, 0g fat, 60mg sodium, 0g fiber, per Tablespoon