Russian Macaroni

Ingredients

• 1 1/2 c. sour cream
• 2 c. cottage cheese
• 1 c. grated Cheddar cheese
• 1 small red onion, thinly sliced
• 2 chopped scallions
• 1 green pepper, chopped and sauteed in butter
• 2 c. shredded cabbage
• 1/2 lb. sliced fresh mushrooms
• 1 carrot, shredded
• 1 tsp. caraway seed
• cooked macaroni (2 c. before cooking; for color use vegetable rotini)