Crispy Burger Katsu with Cabbage Slaw

Ingredients

• 1000 g ground beef (ideally 20–30% fat)
• 75 g white onions, finely chopped
• 15 g dry breadcrumbs
• 30 ml evaporated milk
• 1 tsp black pepper
• 10 g fine salt
• 15 ml Worcestershire sauce
• 2 pcs eggs (for binding)
• 150 g plain (all-purpose) flour
• 3 pcs eggs, beaten (for egg wash)
• 200 g dry breadcrumbs (for coating)
• 240 g tomato ketchup
• 45 ml oyster sauce
• 25 g brown sugar
• 15 ml sesame oil
• 300 g shredded green cabbage
• 80 g mayonnaise
• 15 ml rice vinegar or white vinegar
• 8 g toasted white sesame seeds
• 8 g black sesame seeds
• 600 g cooked Japanese short-grain rice (warm, for serving)