A hard-cooked egg entree with onion and Parmesan cheese.

Eggs Au Gratin

2 onions, sliced
2 tablespoons butter or margarine
6 large eggs
3/4 cup mayonnaise
1/4 cup milk
1 teaspoon prepared mustard
3 tablespoons freshly grated Parmesan cheese
1/4 teaspoon salt
1/8 teaspoon cayenne pepper

1. In a saucepan on medium heat, saute thinly sliced onions in butter until soft. Hard-cook eggs, cool, and slice.
2. Layer the onions and eggs in a 8 x 8-inch baking dish.
3. In a bowl, combine mayonnaise, milk, prepared mustard, grated Parmesan cheese, salt, and cayenne pepper. Spread over the onions and eggs.
4. Broil for 3 minutes, or until brown and bubbly.

Makes 6 servings.