Ingredients

• 500g firm tofu - drain and cut into about 2 cm cubes
• 3 garlic cloves - finely chopped
• 30g fresh ginger - finely chopped
• 350g ground beef or pork
• 1 leek (white parts) - chop roughly
• 1 leek (green parts) - chop roughly

- Ingredient A -

• 2 tbsp shaoxing rice wine or cooking sake (japanese) or simply white wine
• 1 1/2 tbsp weipa or torigara powder
• 1 tbsp toban djan/chili bean sauce or gochujang
• 2 tbsp sesame oil
• 2 tbsp soy sauce
• 1/2 tbsp sichuan peppercorn oil
• 1 to 2 tbsp brown sugar
• 300ml water
• 1 tbsp katakuriko/potato starch - dissolve in 2 tbsp water