8 eggs
2.5 cups milk
8 slices white bread, cut into cubes, almost stale bread is best! (Note: In the photo, it is made with a combination of white and wheat bread.)
1 pound breakfast sausage
a few good handfuls of baby spinach (maybe 4 cups loosely packed–no need to be exact)
1.5 tsp dry mustard
1 cup grated cheddar cheese (I like sharp)
salt and pepper to taste