I've made this recipe a couple times now - I LOVE recipes with a low number of ingredients. LOVE. And here is one from Heavenly Homemakers.
It was pretty creamy, I think next time I want to add water or something to break it up a bit. But it was easy and we all liked it. And I don't have to worry about getting weird ingredients or spending a long time making a roux. So here it is:
2 1/2 cups whole wheat pasta
3 cups whole milk
1/2 t. sea salt
1 cup shredded cheese (I use white cheddar)
Mix pasta, milk and salt in a large sauce pan. Cook over medium-high heat STIRRING ALMOST CONSTANTLY until the pasta is tender (10-15 minutes). Remove from heat. Add cheese and stir until melted. Serve immediately.