Prepare your ingredients.

Take each slice of bread and using a knife cut out the center part of the bread leaving an outline around the bread crust. Save the piece you cut out for later use.

In a large nonstick skillet place the butter and melt it over medium-high heat.

Add the peppers, onions, tomatoes and sausage and cook stirring frequently until the sausage is fully cooked and vegetables are to your desired tenderness. Once done remove to a bowl and set aside.

In a medium bowl whisk the eggs together with the salt and pepper.

Over medium heat place a small pat of butter and place bread into the nonstick skillet.

Spoon some sausage mixture into the middle of the bread and spread it around crust to crust.

Pour some of the egg mixture into the center until it fills the bread.

Sprinkle a little bit of cheese over the omelet mixture.

Carefully put the cut out square piece of bread back into the hole and push it down slightly.

Cook for 1-2 minutes. Then carefully using a spatula and your hand on top of the bread to keep the middle piece of bread in place, flip the bread over. Cook the other side 1-2 minutes. Remove and place on a plate.