15 lasagna noodles
2 c. cottage cheese
1 egg
1/4 tsp. onion salt
1 c. shredded cheddar cheese or cottage cheese
2 c. mashed potatoes
1/4 tsp. salt
1/4 tsp. onion salt
1/8 tsp. pepper
1 c. butter
1 c. chopped onions

Cook noodles and line bottom of 9 x 13 pan with them. In medium bowl mix cottage cheese, egg, and onion salt. Spoon over noodles and spread then cover with layer of noodles. Mix cheddar cheese or cottage cheese with potatoes, salt, onion salt, and pepper. Spread over noodles. Cover with layer of noodles. Melt butter. Add onions, saute until clear. Pour over noodles. Cover. Bake 30 minutes in 350 degree oven. Let stand 10 minutes. Serve with sour cream. You can make filling of your choice.