Combine tofu sauce ingredients: ½ tbsp dark soy sauce, ½ tbsp light soy sauce, 1 tbsp sriracha, ½ tbsp chilli flakes, 1 tsp vegan chicken stock powder (optional), ½ tsp white pepper powder.
Add tofu sauce to tofu.
Add spring onion whites, chopped garlic, and ginger paste.
Combine spicy peanut sauce ingredients: 3 tbsp peanut butter, 1 tbsp chilli crisp oil, 1 tsp msg (optional), 1 tsp light soy sauce.
Add boiled udon noodles and steamed tenderstem broccoli.
