Grilled Stuffed Meat Loaf Recipe

• 1 Tbsp. margarine or possibly butter
• 2 c. sliced fresh mushrooms
• 1 med onion thinly sliced
• 2 Tbsp. snipped parsley
• 1/2 c. rolled oats
• 1/3 c. lowfat milk
• 3/4 tsp salt
• 1/4 tsp freshly-grnd black pepper
• 1 x beaten egg
• 1 1/2 lb lean grnd beef
• 2 Tbsp. ketchup
• 1 tsp prepared mustard

Directions