Salsa for putting up  [ canned ]

Recipe from: Luckytrim

3 quarts peeled and chopped tomatoes
3 lg bell peppers, chopped
3 jalapeno peppers, chopped
4 med onions, chopped
1 lg garlic bulb, chopped and minced
1 cup white vinegar
1 tsp whole oregano
3 Tbsp salt
1 Tbsp cayenne pepper (for hot), reduce the amount to make milder

Blend first three ingredients. Simmer until reduced to 2 quarts. Stir in remaining. Put 1 teaspoon vinegar in bottom of each jar. Fill with salsa and process 30 minutes (water bath).