Best scolloped potatoes

	5 c . potatoes 1 c. sour cream 2 c. sm. curd cottage cheese 1 tsp. salt 1 tsp. minced dried onion 1/2 tsp. garlic salt
	Cook potatoes with jackets, no salt. Peel and grate to make 5 cups. Combine remaining ingredients and mix with potatoes. Bake in covered casserole dish for 40 min. at 350º. Uncover, and top with grated cheese and return to oven until melted.