Onion Kuchen - cooking recipe

Ingredients

2 medium onions, peeled,sliced and separated into rings
3 tablespoons butter or 3 tablespoons margarine
1 (8 ounce) package refrigerated biscuits
1 egg
1 cup sour cream
1/2 teaspoon salt
1 teaspoon poppy seed

Preparation

Saute onions slowly in the butter just until soft in a medium-sized frying pan.
Separate the biscuits; place in a single layer in any ungreased 8-inch cake pan.
Spoon onion mixture on top.
Beat egg slightly in a small bowl; blend in sour cream and salt.
Spoon over onion mixture; sprinkle with poppy seeds.
Bake at 375 for 30 minutes or until topping is set.
Slice in wedges and serve warm.