Go Back

Vegan baked leeks au gratin

simple recipe for a leek and potato casserole with cashew cream
Prep Time20 minutes
Cook Time50 minutes
Total Time1 hour 10 minutes
Course: side dish, dinner, Main Course
Cuisine: French, Mediterranean
Diet: Gluten Free, Low Calorie, Low Lactose, Vegan, Vegetarian
Keyword: baked, cashew nuts, winter, leeks and potatoes
Servings: 6 servings
Author: LuvveLovesFood
Const: low

Equipment

  • 1 baking tray with high sides

Ingredients

  • 4 leeks
  • 2 large potatoes
  • 150 g grated vegan parmesan cheese
  • vegan butter to butter the baking tray
  • 2 Tbsp breadcrumbs
  • as needed extra virgin olive oil
  • as needed fresh thyme

For the gratin cream

  • 100 g cashew nuts
  • 100 ml vegetable cream
  • 100 ml unsweetened plant milk any sugar-free vegetable milk will do
  • 1 Tbsp nutritional yeast
  • 200 ml water
  • as needed salt & pepper

Instructions

For the cashew cream

  • Soak the cashews in water overnight. If you don't have time, boil the cashews in a saucepan for 10-15 minutes.
  • Blend the cashew nuts with all the 'cream ingredients' (cream, milk, nutritional yeast, water, salt and pepper) until smooth.

To compose the leek au gratin

  • Remove the dark part of the leek and wash carefully. Cut the blank part in half and then lengthwise.
  • Cut the dark part of a leek into fine slices.
  • Peel the potatoes and cut them into thin slices.
  • Take your baking sheet or pan and butter it with vegan butter.
  • Turn on the oven at 220°C static top and bottom
  • Start by composing your gratin. Put a layer of potatoes on the bottom.
  • Add the leek, 1/3 of the cheese, some thyme and the leek rounds.
  • Make another layer and finish with the cheese and leek rounds.
  • Add the cream over the entire gratin. Finish with a drizzle of oil and a sprinkling of bread crumbs.
  • Bake for 50 minutes or until the surface of your gratin is nice and golden and crispy.
  • Let the gratin rest for at least 5-10 minutes before serving.