Ingredients for 4 servings:
1. 1/4 cup unsalted butter
2. 1/4 cup all-purpose flour
3. 1 cup milk
4. 1/2 teaspoon salt
5. 1 pinch chili pepper flakes
6. 8 ounces sharp cheddar cheese, grated
7. 4 large egg yolks
8. 4 large egg whites, stiffly beaten
9. 1/4 cup scallion, sliced
10. 1 -2 tablespoon chives, minced
Directions:
1. Melt butter: blend in flour and seasonings.
2. Add milk all at once, and cook over medium heat, stirring till mixture thickens and bubbles. Remove from heat; add cheese; stirring till cheese is melted.
3. Beat egg yolks till very thick and lemon colored. Slowly add cheese mixture, scallions and chives stirring constantly: cool slightly. Gradually pour over beaten egg whites, folding together thoroughly.
4. Pour into a GREASED 1 1/2 quart souffle dish or casserole.
5. Bake in slow oven, 300° for 1 hour and 15 minutes, or till a knife comes out clean. Serve IMMEDIATELY.