This recipe comes to us via an aged and very crispy bit of scratch paper, with many splotches and drips on it. That's usually a sign of a good and much loved recipe. Thing is, there's no indication who provided said recipe. (Whoever wrote this had a cursive hand that leans left, if that helps.)
Anyway, this would seem to be a helpful addition to your canning repertoire, especially when tomatoes and peppers are plentiful and cheap. HOWEVER, please read the important note after the recipe!
CHILI SAUCE
2 quarts chopped, peeled tomatoes
1 cup chopped onion
½ cup each coarsely ground sweet red and green peppers
1 T. crushed dried red pepper (optional)
1 cup sugar
1½ t. salt
1½ t. white mustard seed
½ t. cinnamon
1¼ cups white vinegar
Combine all ingredients in large kettle, bring to boil and simmer, stirring frequently, 3-4 hours or until thick. Pour into hot sterilized jars and seal. Yields about 4 pints.
Contributor: X the Unknown!
SUPER IMPORTANT NOTE:
The process described above, called "open kettle canning," is no longer considered a safe way to preserve food. Even if every item is sterilized in hot water before being filled and sealed, open kettle canned jars are extremely susceptible to growing mold, botulism and other nasties that you don't want to eat (or give to your loved ones to eat, for that matter). Instead of "Pour into hot sterilized jars and seal," I strongly recommend that you use the standard water-bath canning method to finish the recipe. You'll get a product that's tasty AND won't kill anybody! Bonus!