Sweet potato quiche

Ingredients

For the dough:

250 g flour

Flour to work with

1 tsp salt

1 pinch cane sugar

15 g fresh yeast

125 ml lukewarm water

For the filling:

100 ml Berief organic oat cooking cream

800 g sweet potatoes

50 g silken tofu

25 g Soy flour

2 EL olive oil

100 g cherry tomatoes

0.5 bunch rocket salad

Sea salt

Freshly ground pepper