While this might cost a little more to make than traditional macaroni and cheese it is well worth it.  The creamy spirals and cheese is so easy to put together, great for potlucks and a big hit with both kids and adults!

1 stick butter
2 cups half and half
1 can cheddar cheese soup (do no dilute)
16 ounce box rotini pasta
4 cups shredded sharp cheddar cheese (I like to use 2 cups sharp cheddar and 2 cups colby/jack blend)

Cook rotini according to package directions, drain.  Meanwhile, melt butter in crock pot, add half & half and soup and stir until blended.  Add rotini and cheese and mix well; cook on low approximately 2-2/12 hours or until creamy.