Sloppy Joes with Biscuits

2 tsp oil (or lard)
1 small onion
1 lb ground beef
8 oz tomato sauce
1/4 cup ketchup
1/2 tsp apple cider vinegar
1 tsp brown sugar (optional)
1 tsp Worcestershire sauce
salt and pepper to taste

Heat oil in a large non-stick skillet over medium heat.  Saute onion until tender.  Add ground beef, breaking into small crumbles, and cook until completely browned.  Drain grease if needed.

Meanwhile, in a small bowl, stir together tomato sauce, ketchup, vinegar, brown sugar, and Worcestershire sauce.  Add to ground beef, stirring to coat meat.  Salt and pepper to taste.  Serve over biscuits -- get recipe here.