Vegan Brussels Sprouts & Leek Gratin  Bosh TV

Brussels Sprouts and Leek Gratin

  • Simple
  • 0:35 m
  • 14 ingredients

Are you looking for Vegan Christmas recipes? You've come to the right place! This Brussels Sprouts and Leek Gratin is an absolute must-have for this year's festive dinner table. It's a delicious vegan recipe that tastes AMAZING and will definitely impress your friends, family, or whoever you're sharing the festive season with. Enjoy!

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Serves: 6

Ingredients

For the gratin

  • 2 tbsp olive oil
  • 500g Brussels sprouts
  • 2 leeks
  • 2 garlic cloves
  • 2 tbsp plant-based butter
  • 10g nutritional yeast
  • 1 tbsp Dijon mustard
  • 6 sprig of fresh thyme
  • 2 sprig of rosemary
  • 1 bay leaf
  • Salt & pepper to taste
  • 50g plain flour
  • 500 oat milk

For the topping

  • 50g hazelnuts
  • 50g panko breadcrumbs
  • 1 tbsp nutritional yeast
  • Salt & pepper to taste

Before you start

1 frying pan | 1 casserole dish

Step 1

Prepare the vegetables 

  • Trim and halve the brussels sprouts
  • Peel, trim, wash and slice the leeks
  • Peel and grate the garlic cloves

Ingredients

  • 500g Brussels sprouts
  • 2 leeks
  • 2 garlic cloves

Step 2

Cook the vegetables 

  • Warm the olive oil in the frying pan, add the leeks and garlic and stir for 2 minutes
  • Add the brussels sprouts and stir for 2 minutes
  • Spoon the leeks and sprouts into the casserole dish and smooth out across the pan with the back of a spoon
  • Set the pan to one side

Ingredients

  • 2 tbsp olive oil

Step 3

Prepare the sauce 

  • Don’t clean out the frying pan
  • Add the butter to the pan and stir until it melted down
  • Add the flour to the pan and stir to combine
  • Gradually add the oat milk to the pan stirring constantly to make a nice smooth creamy sauce
  • Add the mustard and nutritional yeast into the pan and stir to combine
  • Add the rosemary, thyme and bay leaves to the pan, turn up the heat to a gentle simmer and let the flavour infuse into the sauce for 3-4 minutes
  • Fish out the rosemary, thyme and bay leaf, taste and season with a little salt and lots of pepper

Ingredients

  • 2 tbsp plant-based butter
  • 10g nutritional yeast
  • 1 tbsp Dijon mustard
  • 6 sprig of fresh thyme
  • 2 sprig of rosemary
  • 1 bay leaf
  • Salt & pepper to taste
  • 50g plain flour

Step 4

Combine and roast 

  • Pour the sauce into the casserole dish and smooth out with the back of a spoon
  • Roughly chop the hazelnuts
  • Sprinkle the hazelnuts, panko bread crumbs and nutritional yeast over the contents of the dish
  • Drizzle over a little olive oil, put the casserole dish in the oven and roast for 20-25 minutes until the panko has turned a rich golden colour
  • Remove the tin from the oven and let it rest for a couple of minutes before spooning on to your Christmas dinner plates

Ingredients

  • Salt & pepper to taste
  • 50g hazelnuts
  • 50g panko breadcrumbs
  • 1 tbsp nutritional yeast
  • 500 oat milk
Brand new

Say hello to BOSH! Ready Meals now at Tesco.

Packed with protein, loaded with plant goodness, and bursting with bold flavour, they’re the easiest way to bring epic plant-based energy to your dinner table.

Shop Now

BOSH! Ready Meals
Available at Tesco