A simple make-ahead breakfast: sheet pan eggs loaded with vegetables for a tasty, convenient breakfast sandwich.
Easy breakfast sandwiches take the stress out of busy mornings and back-to-school routines. Eggs are a go-to breakfast ingredient because they’re nutritious, versatile and affordable. Whether you prefer a fried egg, a perfectly soft-boiled egg for dunking bread, or a flavorful omelette, eggs adapt to whatever you need. One of the most practical ways to cook them for mornings ahead is on a sheet pan — a method that makes assembling sandwiches quick and gives you a healthy, satisfying start to the day.
Sheet pan eggs are perfect for preparing several servings at once, then using those portions to build sandwiches throughout the week. Compared with grabbing fast food, these homemade sandwiches are cheaper, healthier and tastier. If you’re reducing carbs, serve the sheet pan eggs as-is with a side of fresh fruit and yogurt or cottage cheese for a balanced breakfast.
Why we love sheet pan eggs
Sheet pan eggs are loved for many good reasons:
- You can make multiple servings in one go, saving time on busy mornings.
- The technique is straightforward and forgiving — ideal for cooks of any skill level.
- You can customize them with vegetables, cheese, herbs or cooked meats; just chop or shred ingredients small enough to blend into the egg mixture.
- They freeze well. Make a double or triple batch, freeze individual portions or assembled sandwiches (omit fresh vegetables when freezing), then reheat in the microwave.
- They’re fun to present — use cookie cutters to create shapes that kids will enjoy.
How to keep your sheet pan eggs from getting soggy
To avoid soggy bottoms, remove the baked eggs from the pan shortly after they come out of the oven. Let them rest 2–3 minutes, then cut into serving pieces and transfer to a cooling rack to cool completely. This allows steam to escape so the underside stays firm.
Looking for more back-to-school breakfast ideas? Check these out:
Secret to making the best grilled cheese
Egg zucchini muffins
Orange muffins with dates and figs
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Easy sheet pan eggs and breakfast sandwich
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Equipment
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9 x 13 inch sheet pan or baking pan
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Mixing bowl
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Wire rack
Ingredients
For the sheet pan eggs
- 10 large eggs
- 2 cups finely chopped broccoli
- 1 cup grated zucchini squeeze out excess liquid
- 1 cup grated carrot
- ¼ cup milk
- 2 tbsp chopped chives
- 1 tsp chopped fresh oregano
- 1 tsp salt
- ½ tsp pepper
- ½ tsp olive oil, for greasing pan
For each breakfast sandwich
- 2 slices bread
- ½ tsp mayonnaise
- 2 – 3 slices tomato
- ¼ avocado, sliced
- 1 slice cheese
- 1-2 lettuce leaves
Instructions
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Preheat oven to 350°F (175°C). Grease the bottom of a 9 x 13 inch sheet pan or baking pan and set aside.
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In a large bowl, combine all ingredients for the sheet pan eggs. Use a fork to break yolks and beat until the mixture is well combined.
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Pour the mixture onto the prepared pan and bake on the middle oven rack, uncovered, for 20–25 minutes or until the eggs are set.
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Let the baked eggs rest 2–3 minutes, then cut into portions and transfer to a cooling rack to cool completely to prevent sogginess.
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Assemble breakfast sandwiches with bread, mayo, tomato, avocado, cheese and lettuce, or enjoy the egg portions on their own.
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Enjoy!
Notes
You can customize your breakfast sandwich with any toppings you like. Prepared sandwiches can be wrapped tightly and refrigerated for convenient grab-and-go mornings.
Nutritional values listed apply to the sheet pan eggs when divided into six servings. Cut pieces smaller to increase the number of servings and lower calories per portion.