I’ve been so lazy lately and making this almost daily …
I usually have whole wheat pittas in the freezer or can make/buy some and they are the base.
Switch on oven to 180°. Mix loads of tomato paste, some vegan parmesan (nutritional yeast, spices and blended cashews) and some sugar.
Wash spinach and mix with a little olive oil. Cut onions mix with oil. Assemble by cutting pittas in half, smear with tomato mix, put spinach loosely on top, decorate with onions and put in the oven for 10 minutes.