Hobo Dinner-in-a-Can

1 pound ground beef
4 tomatoes, sliced
1 (17 ounce) can whole kernel corn or green beans, drained
Salt, pepper and margarine to taste
1 cup Bisquick baking mix
1/3 cup milk

Divide meat into 4 patties. Place meat patty in each of 4 lightly greased 1-pound coffee cans. Top each patty with 3 tomato slices, 1/4 of the corn, salt, pepper and dot of margarine. Cover each tightly with heavy-duty foil. Place cans 3 - 4 inches from hot coals. Cook 20-30 minutes.

Stir baking mix and milk to a soft dough. Drop dough by spoonsful into each can. Cook uncovered 10 minutes; cover, then cook 10 minutes longer.