Cheddar-Zucchini Puff (From Better Homes & Gardens) - cooking recipe

Ingredients

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

Preparation

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).
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.
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.