“I love finding new ways to add veggies to my meals. This cauliflower breakfast casserole swaps in riced cauliflower for the usual hash browns to make it not only keto-friendly but also a real crowd-pleasing addition to the brunch rotation.” —Robyn Warren, Lakeway, Arkansas
Preheat oven to 350°. In a large skillet, cook bacon over medium heat until crisp, stirring occasionally. Remove with a slotted spoon; drain on paper towels. Discard drippings, reserving 1 tablespoon in pan.
Add onion and chopped peppers to drippings; cook and stir over medium-high heat until tender, 6-8 minutes. In a large bowl, whisk eggs and ricotta. Stir in riced cauliflower, shredded cheeses, bacon, onion mixture, pepper and salt. Pour into a greased 13x9-in. baking dish. Bake, uncovered, until a knife inserted near the center comes out clean, 40-45 minutes. Let stand 10 minutes before serving.
Freeze option: Cool baked casserole completely; cover tightly and freeze. To use, partially thaw in refrigerator overnight. Remove from refrigerator 30 minutes before baking. Preheat oven to 350°. Bake casserole as directed, increasing time as necessary to heat through and for a thermometer inserted in center to read 165°.