Grill the pumpkin, zucchini and mushrooms on a griddle plate or press for around 5 minutes, flipping sides if you are not using a press. The pumpkin may need a little longer.
Lather the hommus and pesto on the bread, and layer up the cooked pumpkin, zucchini, mushrooms, roasted capsicum, Sheese Mature Style Slices and spinach.
Cover the outsides of the bread with plant based butter and then grill in a pan or press for around 5 minutes, until toasted nicely on the outside and the filling is warm.
Enjoy!