Preheat oven to 325°F.
Melt butter in 9 x 13 inch pan.
In a saucepan, scald the cream, milk, or half and half. When tiny bubbles begin to form around the edge, remove from heat and add the cheese. Stir until cheese melts, then add salt, paprika, onion and pepper. Beat in eggs, one at a time. Stir in green chilies (or jalapenos). Bake for about 45 minutes or until set.
May be frozen and reheated.
Submitted by: CM