Grate the Onions and squeeze it hard in your fist or a clean cloth to get rid of the juice. Wet onion makes the mixture watery and it will fall off the skewer. Put the Diced lamb, the Lamb and the Minced beef in the freezer for about 20 min, until firm but not frozen solid. Cold meat minces in clean grains instead of smearing into paste, and paste makes a tough kebab. Grind the Black peppercorns finely.

⚠ If you have a mincer, grind on the coarse plate. If not, pulse in a food processor in short bursts, stopping while it still looks like rough crumbs.

• Onions
• Diced lamb
• Lamb
• Minced beef
• Black peppercorns