Vegan Scalloped Potatoes
- Preheat oven to 350°F.
- Mandolin slice potatoes and onion
- Mix the onion powder, cashews, mustard, lemon juice, Nutritional Yeast, and water in a blender
- Layer two layers of potatoes and one layer of onions in a large casserole baking dish
- Pour half of the creamy sauce over the potatoes and onions
- Layer another layer of potatoes and onion and then the remaining potatoes
- Pour the rest of the sauce over the top
- Cover with a piece of tin foil
- Bake for 90 minutes
- Take the foil off and bake for another 10 minutes.