Barbecue Beef - cooking recipe

Ingredients

1 medium onion
2 Tbsp. butter
2 Tbsp. vinegar
2 Tbsp. brown sugar
4 Tbsp. lemon juice
1 c. ketchup
1/2 c. parsley flakes
1/2 Tbsp. prepared mustard
1/2 c. water

Preparation

Brown onion in butter.
Add all ingredients to brown onion. Mix and add to beef and simmer 1/2 hour.