1 tbls Coleman's mustard, minced sweet red pepper, 10 to 20 peas.
Pre-heat the oven to 350 degrees. Boil 1 lb of pasta (elbow is traditional, but small penna is rather nice). Drain the pasta well. Add to a large casserole dish and pour the sauce evenly over the top. Cover and bake for 15 minutes. Uncover and bake for 5 more minutes.
Frank's Red Hot Sauce on our mac & cheese is a household favorite, I recommend giving it a taste.