Cheddar and Onion Quiche

Cheddar and Onion Quiche
Source: http://genaw.com/lowcarb/cheddar_onion_quiche.html

Yield: 6 servings

1 medium onion, chopped, 4 ounces
1-2 tablespoons butter
6 eggs
1 cup heavy cream
8 ounces cheddar cheese, shredded
1/2 teaspoon salt
Dash pepper
Dash garlic powder
1/2 lb mushrooms, sliced (optional)

Saute the onion (and mushrooms, if using) in butter until tender. Grease a 9-10" pie plate. Arrange the cheese evenly in the plate; top with the onions. Beat the eggs, cream and seasonings. Pour evenly over the onions. Bake at 350º 35-40 minutes until a knife inserted in the center comes out clean. Let stand 10 minutes before cutting.

Can be frozen

 
 Without mushrooms:

Servings	Calories	Fat	Carbs	Fiber	Protein
6	404	36	4	0	17

 With mushrooms:
 

Servings	Calories	Fat	Carbs	Fiber	Protein
6	412	36	5	1	18

Amount	Measure	Ingredient	Class
1	each	onion, medium	produce
2	Tbsp	butter	dairy
6	each	eggs	dairy
1	cup	heavy cream	dairy
8	oz	cheese, cheddar, shredded	dairy
1/4	tsp	garlic powder	spices
1/2	lb	mushrooms	produce