Homemade Sloppy Joes
["1 lb. ground chuck", "1/4 c. chopped onion", "1/2 c. chopped celery", "2 tsp. chopped fresh parsley", "1 c. water", "1 c. ketchup", "1 tsp. lemon juice", "2 Tbsp. brown sugar", "2 Tbsp. Worcestershire sauce", "1 tsp. mustard (jarred)"]
["Saute celery and onion in about 2 tablespoons butter in skillet on low heat."]
["ground chuck", "onion", "celery", "parsley", "water", "ketchup", "lemon juice", "brown sugar", "Worcestershire sauce"]