Toast the bread

• Slice the ciabatta in half and drizzle the cut sides with olive oil.
• Toast the bread cut-side down in a hot pan until golden and crisp.

Slice the filling

• Slice the tomatoes and the mozzarella into even rounds.
• Pick the basil leaves and season the tomatoes with salt and pepper.

Assemble the sandwich

• Layer the mozzarella and tomatoes on the toasted bread.
• Add the basil leaves and drizzle with balsamic glaze and olive oil.
• Close the sandwich, press gently and serve.