Spicy Pepper Jack Mac

Directions

1. 1
   Cook pasta and drain.
2. 2
   Meanwhile, in a medium saucepan, sautee the onions in the butter until they're soft (not brown).
3. 3
   Stir in flour, pepper, and milk.
4. 4
   Cook and stir over medium heat until slightly thickened and bubbly.
5. 5
   Add cheeses a little at a time, stirring until melted and smooth.
6. 6
   (At this point you can taste and add more of whichever flavor of cheese is lacking.
7. 7
   For less bite, add more American cheese.)
8. 8
   Salt to taste.
9. 9
   Pour over pasta and stir.
10. 10
    Transfer to a 2-quart casserole dish.
11. 11
    Bake, uncovered, at 350 degrees for 25 minutes.
12. 12
    Let stand 5 minutes before eating.