Baked Macaroni And Cheese - cooking recipe

Ingredients

12 ounces pasta (I've used elbow, twists, and shells before)
1 1/2 cups milk
1 tablespoon flour
12 ounces shredded cheese, I usually use colby monterey jack and pepper jack mixed
1 cup sour cream
1/4 teaspoon pepper (optional)
1 tablespoon butter or 1 tablespoon margarine
1/4 cup shredded Italian cheese blend (for last 15 minutes of cooking) (optional)

Preparation

Boil your pasta- 9-12 minutes, until tender but still firm, drain well.
For the cheese sauce, in a medium saucepan melt butter then stir in flour and pepper.
Add milk all at once.
Cook and stir until until slightly thickened and bubbly.
Add cheese, stirring until melted.
Stir in drained pasta and sour cream.
Transfer mixture to a casserole dish.
Bake in a 350 oven for 25-30 minutes or until hot and bubbly.
If desired, during the last 15 minutes, top the dish with shredded cheese.