Instructions: 1 In a medium bowl, whisk together the eggs with a pinch of salt and pepper.
Heat the olive oil or butter in a non-stick skillet over medium heat.
Add the diced bell peppers and chopped spinach to the skillet. Sauté for about 2-3 minutes, until the vegetables are tender.
Pour the egg mixture over the sautéed vegetables, tilting the pan to distribute the eggs evenly.
Cook for about 2-3 minutes, until the eggs start to set on the edges.
Sprinkle the diced tomatoes and shredded cheddar cheese over one half of the omelet.
Using a spatula, gently fold the other half of the omelet over the filling.
Cook for another 1-2 minutes, until the cheese is melted and the eggs are fully cooked.
Slide the omelet onto a plate and serve immediately. Enjoy!
Notes: You can customize this omelet with any veggies you have on hand—mushrooms, onions, or zucchini work great too! For extra protein, add some cooked chicken or turkey slices. Serve with a side of toast or a fresh salad for a complete meal.