How to Make It
Shake flour into oven cooking bag; leave flour in bag to prevent bursting. Set oven baking bag aside.
Sprinkle roast with seasoned salt, garlic powder, and pepper. Place roast in oven cooking bag, and pour Burgundy over roast. Tie bag securely. Place bag in a shallow dish, and refrigerate overnight.
Cut six 1/2-inch slits in top of bag. Place on a roasting pan, and insert meat thermometer into thickest part of roast. Bake at 325° for 50 to 60 minutes or until thermometer registers 140°. Cool and slice. Serve with biscuits.