Start by adding the eggs in a bowl and beat them very well until combined.
Next, in a skillet, add the unsalted butter and stir until melted, cut the sliced bread into smaller pieces and fry them until golden brown.
Now, transfer all these bits of bread to the bowl with the beaten eggs, add chives to taste, the salt, the black pepper and the garlic powder, mix all the ingredients together until incorporated.
In a skillet, add one drizzle of oil, spread it using a brush and pour in the egg-bread mixture, spread it, and let it all fry for 5 minutes.
After this indicated time, flip the omelet and add the tomato sauce, spread it well.
Add 100g of grated cheese, the cherry tomatoes chopped into round slices, another 100g of grated cheese, and parsley to taste.
Cover the skillet and let it all fry for another 3 minutes.
Serve.