Meat Loaf - cooking recipe

Ingredients

1 Tbsp. margarine
1 small onion
1 1/2 lb. ground beef
1 egg
1/2 tsp. salt
1/2 tsp. black pepper
4 Tbsp. ketchup
1/4 tsp. Dijon mustard (if desired)
4 Tbsp. Worcestershire sauce
12 crackers, crushed

Preparation

Saute onion; beat eggs slightly and melt butter.
Add all ingredients to beef.
Bake at 350\u00b0 for 45 minutes.