1 lg. deer roast about 2 to 4 lbs.
4 lg. onions, sliced
6 tbsp. butter
Salt and pepper to taste
1 c. water

Place deer roast in roasting bag, add onion sliced. Place pats of butter on top of roast. Season. Add 1 cup of water to bag. Tie. Place in oven baking for 4 hours at 300 degrees. Secret to success, cooking deer roast at low temperature for long time.