1 1/2 lbs. chuck steak
1 pkg. dry onion soup mix with mushrooms
4 med. carrots, quartered
2 stalks celery, cut in 1" sticks
3 med. potatoes, halved
2 tbsp. butter
1 1/2 tsp. salt

Tear off 2 1/2 feet of 18" wide foil. Place meat in center; sprinkle with onion soup mix; cover with vegetables. Dot vegetables with butter and sprinkle with salt. Fold foil over, seal securely to hold in juice. Place on baking sheet and bake for 1 to 1 1/2 hours at 450 degrees.