Preheat oven to 400°F. . . Cook pasta til firm. Drain

Melt butter. Stir in flour, salt, pepper, cayenne, garlic powder, and milk. Wisk til smooth. Cook 2 min, stirring constantly. Reduce to low.

Stir in cheese & milk. Add pasta. Mix well.

Put Mac & cheese in a small greased dish. Add topping. . . . Bake in 400°F oven for 10-15 minutes or until topping is lightly browned.