OG smash burger – Andy Cooks

Ingredients

• 2 x 80g ball of mince beef 80/20 lean to fat ratio
• 2 slices burger cheese
• 1 milk bun
• 1 tbsp mayonnaise
• 1 tsp yellow mustard
• 4 slices pickles
• Small handful finely sliced iceberg lettuce
• Few sliced (very thin) red onions
• Softened butter for toasting the bun