Meat Sauce - cooking recipe

Ingredients

3 lb. ground beef
1 c. chopped onions
1 small can tomato paste
1 Tbsp. vinegar (optional)
1 c. chopped green pepper
1 small can tomatoes
1 can mushrooms (optional)
1 tsp. sugar
1/4 tsp. salt
1/2 tsp. pepper
1/4 tsp. garlic

Preparation

Saute beef, onions and green pepper, cooking until beef is brown; drain.
Add remaining ingredients; mix together.
Simmer for 1 hour.
Serve over spaghetti.