4 hamburger patties
4 carrots, sliced thin
4 tbsp. butter
1 lg. onion
4 potatoes, quartered
Salt & pepper to taste
1 jar mushroom buttons

Tear 4 pieces of foil large enough to enclose hamburgers and vegetables. Place 1 patty on each piece of foil, layer vegetables on and around hamburger. Top with 1 tablespoon butter, season with salt and pepper. Bake at 375 degrees for 1 hour and 30 minutes. Serve immediately.