Remove the paper wrapping and slice the mozzarella cheese. Peel and thinly slice the cucumber; skin and slice the tomatoes.
Peel the garlic and leave to marinate in the oil for about 1 hour. When the oil has taken the flavour remove and discard the garlic. Place a seasoning of salt and pepper, the oregano and the vinegar in a basin, add the oil and mix well.
Arrange slices of mo