A low-carb cheesy chicken casserole that's near and dear to my heart. This recipe makes 3 pans for stocking up in your freezer or sharing with a friend.
In saute pan, melt butter over MED heat. Add mushrooms, onions, and bell pepper, and cook until the vegetables are tender and most of the butter is absorbed. About 5-7 minutes.
In a large bowl, combine cooked chicken, peas, Rotel, cheese, and cooked cauliflower. Add the sautéed veggies and toss to combine.
Divide the mixture between 3 9-inch pie plates, 3 8×8 glass dishes, or 1 9×13 dish + 1 8×8 dish.