Toss the tofu in cornflour, nutritional yeast, smoked paprika, garlic powder, salt and pepper until well coated.
Pan fry in oil over medium-high heat until golden and crisp on both sides.
Add everything to a small saucepan and simmer for 2–3 minutes until glossy and sticky.
Brush over the crispy tofu.
Mix the dressing, then toss with the cabbage and cucumber just before assembling.
Pile the dressed cabbage and cucumber into a toasted bun with the glazed tofu and finish with spring onion, coriander and sesame seeds.
