Prepare noodles according to package ... in butter. Combine mashed potatoes with cheese. In a 9x13 ... noodles. Layer remaining potato mixture, then noodles, then remaining ... for 45 minutes covered.
Cut ends off green beans. ... of the prepared potatoes over vegetables, being careful not ... top with remaining mashed potatoes. Preheat oven to 350 ... time to 1 hour.