Cheddar-Zucchini Puff (From Better Homes & Gardens)

• 1 lb zucchini (4 c) or 1 lb crookneck yellow squash, sliced 1/4 (4 c)
• 1/2 cup sour cream
• 1 beaten egg yolk
• 1 tablespoon flour
• 1/4 teaspoon onion salt
• 1/8 teaspoon pepper
• 3/4 cup shredded cheddar cheese
• 1 egg white
• 2 tablespoons seasoned dry bread crumbs
• 1 teaspoon butter, melted

1. In medium saucepan, cook zucchini (or squash), covered, in a small amount of boiling water for 3-5 minutes or till tender. Drain well. Spread evenly in 8 x 1 1/2" round baking dish (or 8"square).
2. In a bowl combine sour cream, egg yolk, flour, onion salt, and pepper. Stir in cheese. In a bowl, beat egg white till stiff peaks form (tips stand straight). Fold beaten egg white into sour cream mixture. Spoon atop squash.
3. In a small bowl, combine bread crumbs and melted butter. Sprinkle over egg mixture. Bake in a 350 oven for 20-25 minutes or till golden. Makes 6 servings.

zucchini, sour cream, egg yolk, flour, onion salt, pepper, cheddar cheese, egg, bread crumbs, butter

Taken from www.food.com/recipe/cheddar-zucchini-puff-from-better-homes-gardens-397843 (may not work)