2 lbs. ground meat
1/2 c. chopped onion
1/2 c. dark Karo syrup
2 (8 oz.) cans tomato sauce
1 pkg. egg noodles
1/3 c. vinegar
1 tbsp. mustard
1 tbsp. Worcestershire sauce
1 tbsp. oregano
Salt and pepper

Brown meat and onion. Add cooked noodles and remaining ingredients. Put in casserole. Top with Longhorn cheese. Bake 30 minutes at 350 degrees.