Preheat your oven to 375 degrees and spray a 9x13-inch pan with nonstick spray.

In a large bowl, whisk together the eggs, milk and salt & pepper.

Pour the egg and milk mixture into the pan and bake 24-30 minutes until the eggs are done. Then let cool.

Toast the bagels in toaster or under broiler until golden.

Using a large round cookie cutter or mason jar lid, cut the eggs. Try to have the cookie cutter be close in size to your bagels. Cut the eggs into six rounds.

Cook the sausage (or other protein as desired) until done. Then assemble your sandwiches.

On each of the bottom halves of the bagels add egg, a sausage patty and cheese. Top with the other half of the bagel and wrap in plastic wrap, and freeze for up to one month.

To reheat, remove the plastic wrap, wrap in tinfoil (if desired) and heat over the campfire or grill for 5-10 mins.