Homemade Prego Spaghetti Sauce

"Heat oil over medium low heat. Add garlic. Stir and cook until golden brown. Be careful not to burn garlic. Add onion and cook until soft and golden, stirring frequently. Add seasonings and tomatoes. Slowly bring to a boil on medium high heat. Let boil for 10 minutes, covered. Reduce to lowest heat. Cover and simmer 1 hour, stirring occasionally.Yield: 12 cups or 3 quarts cannedCanning: Fill hot sauce in hot jars and process in pressure canner for 25 minutes.Note: I simmered my fresh tomatoes for 20 minutes but I'm not sure it would matter especially if you are canning the sauce as well."