Preheat oven to 475F.
Use a paper towel to carefully squeeze as much water as you can from the two tofu slices.
Prepare a small baking sheet with a layer of aluminum foil. Spray a thin layer of oil onto the foil. Place tofu slices, cut-side-up on the foil.
Combine all the ingredients for the sauce in a bowl. Mix well.
When the oven is preheated, place baking sheet into the oven. After 10 minutes, remove the baking sheet.
Use a spoon to stir the sauce, then add it carefully onto the tofu, making sure the entire top surface is coated. Take care to avoid too much pooling in the baking sheet. Use only half of the sauce. Return baking sheet to oven and bake 10 minutes
Remove the baking sheet and add the rest of the sauce onto the tofu, again spreading it out evenly.
Remove tofu from the oven. It is ready to serve or store.