Follow these simple steps to create the perfect Mini Breakfast Omelets:

1. Preheat Your Oven: If you’re using a mini muffin tin, preheat the oven to 350°F (175°C).

2. Prepare the Muffin Tin: Grease the mini muffin tin with cooking spray or butter to prevent sticking.

3. Beat the Eggs: In a mixing bowl, crack the eggs and whisk them together until they are well combined. Add salt and pepper to taste.

4. Add Fillings: Stir in the shredded cheese, diced bell peppers, and onions. Mix until evenly incorporated.

5. Fill the Muffin Tins: Pour the egg mixture into each muffin cup, filling them about 2/3 full to allow for rising.

6. Bake: Place the muffin tin in the preheated oven and bake for about 10–12 minutes, or until the omelets are set and slightly golden on top.

7. Cool and Release: Remove from the oven and let cool for a minute. Use a fork or a small spoon to gently lift the omelets out of the muffin tin.

8. Serve Warm: Transfer the mini omelets to a serving platter while they are still warm.