Vaust is a delightful vegetarian restaurant in a lovely neighborhood. Sit outside on the sidewalk or inside in a cozy tiled room with paintings. Owner is helpful and friendly. Restaurant brews it own beer. Pizza crust is made from equal parts wheat and beer, can be vegan or have cheese, and is delicious topped with scallions, onions, zucchini,tomatoes, etc. Curry sausage is the hit in Berlin, but here it is made with seitan and has the texture of meat. We also enjoyed polenta and arugula. I do not know about delivery, late night, nor brunch service. http://vaust-berlin.de.