Ingredients

10 medium sized dried chipolte chiles - stemmed

1/3 cup diced onion

5 tablespoons cider vinegar

1 teaspoon minced garlic

4 tablespoons ketchup

3 cups of water

1/4 teaspoon salt

1/4 teaspoon cumin

1/4 teaspoon oregano

Preparation

Combine all ingredients in a saucepan

Put uncovered saucepan on medium heat and bring to simmer

Reduce to very low heat and cook for 1-2 hours until the chiles are very soft and the liquid is reduced to about a cup

You can also make a puree by putting into the blender after it is cooked