Easy Oven Omlet

Heat oven to 325 degrees.
Place 1/4 c. butter in a 13x9 pan and place in preheated oven just until butter melts and coats bottom of pan.
Mix together the following ingredients and pour into the hot pan:
18 eggs
1 c. sour cream
1 tsp. salt
Stir in any of the following ingredients that your family likes:
chopped ham
crumbled bacon
crumbled sausage
cheese
chopped mushrooms
chopped onion
chopped green pepper

Bake until set, but not dry (approximately 45 minutes).
***TIP***When I make this for my family, I cut the recipe in half and cook it in an 8x8 pan instead.