Grind tomatoes, onions and peppers in food chopper.
Put in large pot and add remaining ingredients.
Cook over medium heat until the amount is about half the amount in the beginning.
Stir and taste. If not sweet enough, add more sugar. You can add up to another cup, if desired.
Spoon into clean pint canning jars and seal.
The U.S. Department of Agriculture recommends homemade Chili Sauce be ladled into hot jars, leaving ¼-inch headspace.
Adjust two-piece caps and process in boiling water canner for 15 minutes.
