Picante Sauce - cooking recipe

Ingredients

16 tomatoes
2 cups green chili peppers
4 cups chopped onion
1/2 cup sugar
1/3 cup canning salt
2 1/2 cups vinegar
2 tablespoons cumin
1 tablespoons pepper
1 teaspoon alum
3 teaspoon garlic salt

Preparation

Peel and quarter tomatoes. Add all ingredients to tomatoes and boil for 2 hours. Process.