1 1/2 c. biscuit mix
1/2 c. chopped onion
1/2 c. milk
2 tbsp. butter
1 c. shredded sharp cheese
1 beaten egg
1 tbsp. sesame seed

Mix biscuit mix and half the cheese. Cook onion in 1 tablespoon of fat until just tender. Combine egg, milk and onion; add all at once to biscuit mixture. Stir until moistened.

Fill 12 greased muffin tins 2/3 full. Sprinkle top with remaining cheese and sesame seed. Drizzle melted butter over them.

Bake in hot oven at 400°F for 15 to 20 minutes.