This is a make-ahead dish. Spray a 9x13 pan with non-stick spray. Soft scramble the dozen eggs, then add 1/2 of the cheese, sour cream, and bacon. Salt and pepper as desired. Top with reserved 1/2 of cheese. Cover and refrigerate until ready to bake. Bake uncovered at 350 degrees until bubbly and cheese is melted, approx. 25-35 minutes. Serve hot with biscuits, warm tortillas, salsa, chips and fruit. Note: a 13x9 pan can usually accommodate up to 18 eggs total - no other changes to ingredients are necessary. Keep leftovers refrigerated. This recipe came from my sister-in-law, Jodi Young, a wonderful cook and a funny gal.