Tried this recipe tonight and really enjoyed it. And have plenty leftover for tomorrow.

1 lb hamburger
1 small chopped onion
4 slices cooked bacon, chopped
3 eggs
½ cup mayonnaise
½ cup half and half
8 oz shredded cheddar or swiss cheese
garlic powder(optional)

Brown hamburger with onion. Mix in bacon. Press into the bottom of a deep dish pie pan.
Combine remaining ingredients in mixer bowl and whip well. Pour mixture over beef and bake 40-45 minutes until top is browned and set. Cool 15 -20 minutes before slicing.
Apparently it does not freeze well. This makes 6 servings.

I ran it through Fitday and here are counts per serving:

Fat 39 grams
carbs 4
Protein 27.5
Calories 470


Hope you enjoy it!!

Glenda