Cut the feta into regular cubes. Pour a few peppercorns into a large jar of sterilized glass with hermetic closure. Insert, alternating, a layer of feta cubes and one of mixed aromas, interspersed with the peel of the lemon cut into thin strips.
Mix plenty of oil with the lemon juice and fill with the emulsion obtained the jar so as to completely cover the Greek feta.
Seal tightly and refrigerate for at least one week before consumption. Serve the feta by extracting it from the dressing and accompanying it with steamed snow peas.