3 cheddar bagel casserole Recipes

plain bagels, diced ham, diced red bell pepper, diced green bell pepper, sliced green onion, cheddar cheese, shredded, butter, eggs, half-and-half cream or 2 1/2 cups milk, dijon mustard, salt (or to taste), cheddar cheese, thinly sliced (optional)

plain bagels , ripped into small pieces, egg whites, crumbled turkey sausage, diced turkey bacon, white onion, chopped, low-fat cheddar cheese or 3/4 cup fat-free cheddar cheese