Start by cutting the ciabatta a few times, being careful not to cut all the way through.
Next, fill the incisions with sliced tomato, mozzarella, and basil.
Melt the garlic butter, which you can easily make by finely chopping a clove of garlic and mixing it with 30 grams of melted butter.
Brush the ciabatta with the garlic butter before and after baking at 200 degrees Celsius for 10-12 minutes.