1Arrange chips in a single layer on a microwave-safe plate and place the plate on the turntable. Press MICROWAVE, set to 100% power for 5 minutes and press START. Cool chips in the fridge for 15 minutes.
2While chips cool, make Peppercorn Aioli: Place egg yolk, lemon juice, mustard and garlic in a blender and blend until combined. With the motor running, add grapeseed oil in a slow, steady stream until combined and thickened. Add peppercorns, stir to combine and season with salt.
3Toss cooled chips with olive oil in a medium bowl.
4Press AIRFRY and set 230°C for 25 minutes. Place Combi Crisp pan on turntable in high position and press START to preheat pan. Place chips in preheated pan and press START to begin cooking. Turn chips over when prompted halfway through cooking.
5Season chips with salt and serve immediately with Peppercorn Aioli.