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Breakfast · Part 2 of 3: Instructions

Easy Baked Western Omelet with Ham and Peppers Step-by-step instructions

A golden baked western omelet in a glass dish, featuring visible pieces of ham, colorful peppers, and melted cheddar cheese.
Prep
Cook
Total
Serves
4
Includes 5 min resting

Before you start

Before you begin, ensure that all ingredients are prepped and ready to go. Dice the ham and bell peppers into small, even pieces so they cook through during the time the eggs set.

Preheat your oven to 350°F (175°C) and grease your baking dish thoroughly with butter or cooking spray to prevent sticking. Having your cheese shredded and your whisking bowl at hand will make the assembly process smooth and efficient.

Ingredients at a glance (4)
  • 8 large eggs
  • 1 cup diced ham
  • 1/2 cup diced bell peppers
  • 1 cup shredded cheddar cheese

Instructions

Mixing the Base

  1. Prepare the egg base
    Preheat the oven to 350°F (175°C). In a large mixing bowl, whisk the eggs until well combined and slightly frothy. Ensure the mixture is uniform in color and texture before proceeding to the next step.
    Look for The mixture should be pale yellow and uniform without visible streaks of egg white.
    Tip Whisking thoroughly incorporates air, which helps the omelet achieve a light and fluffy texture during the baking process.

At this phase, the egg mixture should be a consistent, pale yellow color with no streaks of egg white.

Ensure your whisking bowl is large enough to prevent splashing while you work. The aroma should be neutral and fresh, confirming everything is mixed uniformly.

Assembling the Ingredients

  1. Combine ingredients
    Grease an 8-inch glass baking dish. Stir in the diced ham, bell peppers, and half of the shredded cheddar cheese into the egg mixture. Pour the combined mixture into the prepared baking dish, spreading the ingredients evenly to ensure a consistent bake.
    Look for The vegetables and ham should be distributed evenly throughout the liquid egg mixture.
    Tip Distributing the fillings evenly ensures every slice contains a balanced amount of ham and peppers.

The ham, peppers, and cheese should be evenly distributed throughout the egg mixture. As you pour the mixture into the baking dish, check that the fillings are not clumped in one area. This ensures a consistent texture in every bite once baked.

Baking to Perfection

  1. Bake and serve
    Top with the remaining cheese. Bake for 25 minutes or until the center is set. The internal temperature of the eggs should reach 160°F (71°C) to ensure they are fully cooked. Let the omelet rest for 5 minutes before slicing and serving.
    Look for The edges should be golden brown and the center should no longer jiggle when the dish is gently shaken.
    Safe temperature 160°F (71°C) internal temperature (egg dishes)
    Tip Allowing the omelet to rest after baking makes it easier to slice into clean, firm squares for serving.

The omelet is ready when the edges are golden and slightly pulled away from the sides of the dish. The cheese on top should be melted and lightly browned. Confirm the internal temperature of 160°F (71°C) before removing it from the oven.

Common mistakes

A common mistake is over-whisking the eggs, which can lead to a tough texture. Whisk just until the whites and yolks are combined. Another error is failing to grease the dish properly, which makes serving difficult and leaves a mess.

Finally, do not rush the baking process; cooking at a lower temperature ensures the eggs set gradually, preventing them from becoming rubbery. Always check the center for doneness rather than relying solely on the timer.

How to tell it’s done

To determine if the omelet is fully cooked, look for the edges to be set and golden brown. The center should be firm to the touch, and there should be no visible liquid egg when you gently press the surface.

Using a food thermometer, check that the center of the omelet has reached an internal temperature of 160°F (71°C). Once reached, remove from the oven and allow it to rest for at least 5 minutes before slicing.

  • Egg dishes: 160°F (71°C) in the thickest part

Coming up in Part 3: common questions

  • Can this be made ahead of time?
  • Why did the omelet turn out rubbery?
  • Can this be frozen?

Also in Part 3: variations (Vegetarian Western Omelet, Spicy Western Omelet), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)