Combine spaghetti sauce, ketchup, spices, oil, vinegar and Sweet Mix. Bring to a boil and add onions. Simmer 10 minutes, ladle into jars, add lids and rings. Place in boiling water bath canner and process 10 minutes. 10 pints.
*You can use 20 cups of these 3 veggies...mushrooms, onions and green peppers in place of all onions.
*Delicious on Cheese steaks, hot-dogs or hamburgers.