Zucchini Squash Casserole
["4 c. zucchini, sliced, cooked tender, drained and mashed", "2 eggs, beaten", "1/2 c. sour cream", "1/2 c. mayonnaise", "1 tsp. salt", "1 c. grated Cheddar cheese", "1 small onion, grated", "1/2 tsp. black pepper"]
["Combine all ingredients.", "Put in baking dish.", "Top with extra grated cheese.", "Bake at 350\u00b0 for 30 minutes."]
["zucchini", "eggs", "sour cream", "mayonnaise", "salt", "Cheddar cheese", "onion", "black pepper"]