The Ultimate Grass-Fed Smash Burger With Kimchi Slaw & Herb Aioli

Step 1: Mix the slaw ingredients and refrigerate for at least 20 minutes.

Step 2: Stir together the aioli ingredients.

Step 3: Divide beef into two loose balls. Heat a cast-iron plate until smoking hot.

Step 4: Place each ball on the grill and firmly smash with a spatula until approximately 1cm thick. Season generously.

Step 5: Cook for 2–3 minutes until deeply caramelised, flip once and top with cheese if using.

Step 6: Toast the buns on the barbecue.

Step 7: Assemble with herb aioli, burger, kimchi slaw and plenty of cracked black pepper.