3 eggs
1/2 c. Bisquick
1/2 c. melted butter
1 1/2 c. milk
1/4 tsp. salt
Dash pepper
1 c. Swiss cheese, shredded
1/2 c. bacon, ham, onion or mushrooms

Beat eggs lightly; add Bisquick mix, melted butter, milk and seasonings. Pour into greased 9 inch pie pan. Sprinkle cheese and any of the other ingredients on top. Bake at 350 degrees for 45 minutes. Let set for 10 minutes before serving.