This is my favorite pasta sauce ever. It's easy, it's delicious, and it takes only 5 minutes to make. Not to mention, really cheap. This is the sauce that my freshman roommate always saw me make, and coincidentally, she thought that pasta was my favorite food in the world.
The only reason I never got sick of it (considering I made it almost every night) was because it's a very forgiving and ubiquitous recipe. You can make it with any cheese, add any meat that you wish (ground beef, sausage, bacon bits; you name it!), and every time, it turns out delicious.
Universal Pasta Sauce
Ingredients
2 T butter
2 T flour
1 c milk
1 c cheese of your choice
Salt and pepper to taste
Seasoning of your choice, to taste
Directions
Melt butter in a sauce pan, then add flour. Stir until well blended. Add milk, salt, and pepper, then stir consistently until thickened (if you don't stir it often as it cooks, the milk and flour will separate; if it's separated already, stir constantly until it blends together again). Once thickened, add cheese of your choice (pick a cheese, any cheese. I used cream cheese once, about 2-3 ounces. It was good. I also used nutmeg and cinnamon for the spices. Get creative!). Add spices (I usually like parsley and red pepper flakes). Serve on pasta of your choice.
I used mozzarella for the cheese. It's seriously delicious, and tastes much better than your generic Easy Mac. Possibly cheaper, too. If not, then it's pretty darn close to that price range. Mom always used to make this with two cups of cheddar cheese and threw it in with macaroni noodles, and that was the macaroni that I grew up with. Yum.
Enjoy!