Preheat grill to high and oven to 400
Cut one brick of extra firm tofu into 8 equal triangles.
Carefully coat well with olive oil, or melted coconut oil, salt and pepper.
Grill on both sides until tofu has firmed up and dark grill marks have appeared, ensuring to flip only once as tofu may still be delicate.
Using spatula, carefully lift tofu from grill and place into pot of glaze.
Spoon some glaze over the top of the tofu pieces.
Add to oven, uncovered, and let roast for 5-7 minutes.
Let broil on high for 1 minute or so.
Top with sesame seeds, green onions and red chillies before serving (optional, but pretty)!
Can be served warm or cooled.