Steak & Marinade:

• 2 medium ribeye steaks (approx. 320g / 0.7 lb)
• 2 tbsp soy sauce
• 2 tbsp gochujang paste
• 1 tsp minced ginger
• 2 tbsp light brown sugar
• 2 tbsp rice wine
• 2 garlic cloves, minced
• 1/2 tsp black pepper
• 1 sweet apple, grated
• 1 tbsp toasted sesame oil

Sandwich & Filling:

• 1 tbsp oil
• 1/2 red bell pepper, sliced
• 1/2 yellow bell pepper, sliced
• 4 thick slices bread
• 2 tbsp melted butter
• 1/4 tsp sesame seeds
• 75g cheddar cheese, grated
• 1/2 small red onion, sliced
• 2 small jalapeños, sliced
• 3 spring onions, sliced

Sauce:

• 3 tbsp mayonnaise
• 1 garlic clove, minced
• 2 tsp sweet chili sauce