HomeBreakfast › Make-Ahead High-Protein Breakfast Sandwiches

Make-Ahead High-Protein Breakfast Sandwiches

⏱ 40 min💪 36g protein per sandwich🔥 ~460 cal🍽 6 sandwiches

The drive-through version has 18g of protein and takes ten minutes of your morning. This one has 36g and takes ninety seconds in a microwave. The technique that makes it worth doing is baking the eggs as a slab in a 9x13 pan and cutting them into squares, so you handle eggs once instead of frying twelve rounds. Cool everything completely before wrapping or you will build in sogginess.

Make-Ahead High-Protein Breakfast Sandwiches

Ingredients

Instructions

  1. Heat the oven to 375F, line a 9x13 pan with parchment, and spray it well. Whisk the eggs, egg whites, milk, salt, and pepper and pour them in.
  2. Bake 18 to 20 minutes until the egg slab is puffed and set, then cool 10 minutes and cut into 6 squares roughly the size of a muffin.
  3. While the eggs bake, form the sausage into 6 thin patties slightly wider than the muffins and cook them 3 to 4 minutes per side in a skillet over medium-high.
  4. Toast the split muffins until lightly golden. This creates a dry barrier that keeps them from turning to mush in the freezer.
  5. Assemble each sandwich with a sausage patty, an egg square, and a slice of cheddar, then let them cool completely to room temperature, about 20 minutes.
  6. Wrap each sandwich in parchment, bag them, and refrigerate up to 4 days or freeze up to 3 months. Reheat in parchment for 60 to 90 seconds from the fridge, or 2 minutes at 50% power plus 45 seconds on high from frozen.

Tips

FAQ

How long do frozen breakfast sandwiches last?
Three months wrapped in parchment inside a freezer bag. Squeeze the air out of the bag, since freezer burn hits the exposed muffin edges first.
How do you reheat a frozen breakfast sandwich without it getting rubbery?
Two minutes at 50% power first, then 45 seconds on full. The low-power stage thaws the egg evenly instead of blasting the outside while the center is still frozen.
Can I bake the eggs in a muffin tin instead?
You can, but round baked eggs dome and slide out of the sandwich. The sheet pan slab cut into squares stacks flat and takes no extra time.
Can I use an air fryer or oven to reheat these?
Yes, and the muffin comes out much better. Unwrap, wrap loosely in foil, and heat at 350F for 15 minutes from frozen, opening the foil for the last 3 minutes.