Bored of boiled sprouts? Look no further than this Gluten-Free Brussels Sprouts Gratin is packed full of festive flavour – a creamy gratin base with Gruyère cheese, bacon lardons, cranberries and a super crispy gluten-free crumb. What a mouthful!
TIP: Make this vegan by simply subbing out all dairy and meat ingredients for plant-based ones.
This dish contains the following allergens: Milk/Dairy
Cooking mode
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For the sprout gratin
800g
brussels sprouts, trimmed and halved
50g
unsalted butter
40g
gluten free plain flour
500ml
whole milk
100g
Gruyère, grated
100g
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
75g
bacon lardons or pancetta
100g
dried gluten-free breadcrumbs
25g
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
50g
unsalted butter, melted
For the sprout gratin
28oz
brussels sprouts, trimmed and halved
1oz
unsalted butter
1oz
gluten free plain flour
17fl. oz
whole milk
3oz
Gruyère, grated
3oz
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
2oz
bacon lardons or pancetta
3oz
dried gluten-free breadcrumbs
0.9oz
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1oz
unsalted butter, melted
Utensils
2.5-litre baking dish
Step 1
Pre-heat oven to 200°C/fan 180°C/gas 6.
Step 2
Add sprouts to saucepan, pour over freshly boiled water, place the lid on top and bring to a boil. Boil for one minute before draining and leaving to dry. Once dry transfer to a 2.5-litre baking dish along with dried cranberries.
Step 3
Add butter to saucepan and melt over a low-medium heat, then add flour and spices, cook for further 2 minutes in order to make a roux. The roux will look like liquid, this is normal – it will start to go pale when ready.
Step 4
Remove from heat and gradually whisk in half the milk in small increments then add the remainder and whisk. Add Gruyère cheese and herbs, whisk, and return to heat until thickened.
Step 5
Remove from heat and stir in remaining ingredients, except for the crumb mix ingredients, then pour over sprouts and cranberries, and stir well. Place into the oven and bake for 15 minutes.
Step 6
Whilst the sprouts are in the oven, fry the bacon in a dry frying pan over medium heat until golden. Remove sprouts from oven and stir in half of the bacon lardons then place back into oven. Add remaining half to a medium bowl then stir in the remaining ingredients for the crumb, except for the melted butter, until combined. Pour over the melted butter and stir until evenly distributed.
Step 7
After the gratin has been baking for 15 minutes remove from oven and scatter the breadcrumb mixture over the sprouts. Bake for a further 15 minutes. For a browner finish place under the grill when cooking is complete. Serve immediately.
Add sprouts to saucepan, pour over freshly boiled water, place the lid on top and bring to a boil. Boil for one minute before draining and leaving to dry. Once dry transfer to a 2.5-litre baking dish along with dried cranberries.
For the sprout gratin
800g
brussels sprouts, trimmed and halved
50g
unsalted butter
40g
gluten free plain flour
500ml
whole milk
100g
Gruyère, grated
100g
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
75g
bacon lardons or pancetta
100g
dried gluten-free breadcrumbs
25g
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
50g
unsalted butter, melted
For the sprout gratin
28oz
brussels sprouts, trimmed and halved
1oz
unsalted butter
1oz
gluten free plain flour
17fl. oz
whole milk
3oz
Gruyère, grated
3oz
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
2oz
bacon lardons or pancetta
3oz
dried gluten-free breadcrumbs
0.9oz
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1oz
unsalted butter, melted
Step 3 of 7
Add butter to saucepan and melt over a low-medium heat, then add flour and spices, cook for further 2 minutes in order to make a roux. The roux will look like liquid, this is normal – it will start to go pale when ready.
For the sprout gratin
800g
brussels sprouts, trimmed and halved
50g
unsalted butter
40g
gluten free plain flour
500ml
whole milk
100g
Gruyère, grated
100g
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
75g
bacon lardons or pancetta
100g
dried gluten-free breadcrumbs
25g
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
50g
unsalted butter, melted
For the sprout gratin
28oz
brussels sprouts, trimmed and halved
1oz
unsalted butter
1oz
gluten free plain flour
17fl. oz
whole milk
3oz
Gruyère, grated
3oz
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
2oz
bacon lardons or pancetta
3oz
dried gluten-free breadcrumbs
0.9oz
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1oz
unsalted butter, melted
Step 4 of 7
Remove from heat and gradually whisk in half the milk in small increments then add the remainder and whisk. Add Gruyère cheese and herbs, whisk, and return to heat until thickened.
For the sprout gratin
800g
brussels sprouts, trimmed and halved
50g
unsalted butter
40g
gluten free plain flour
500ml
whole milk
100g
Gruyère, grated
100g
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
75g
bacon lardons or pancetta
100g
dried gluten-free breadcrumbs
25g
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
50g
unsalted butter, melted
For the sprout gratin
28oz
brussels sprouts, trimmed and halved
1oz
unsalted butter
1oz
gluten free plain flour
17fl. oz
whole milk
3oz
Gruyère, grated
3oz
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
2oz
bacon lardons or pancetta
3oz
dried gluten-free breadcrumbs
0.9oz
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1oz
unsalted butter, melted
Step 5 of 7
Remove from heat and stir in remaining ingredients, except for the crumb mix ingredients, then pour over sprouts and cranberries, and stir well. Place into the oven and bake for 15 minutes.
For the sprout gratin
800g
brussels sprouts, trimmed and halved
50g
unsalted butter
40g
gluten free plain flour
500ml
whole milk
100g
Gruyère, grated
100g
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
75g
bacon lardons or pancetta
100g
dried gluten-free breadcrumbs
25g
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
50g
unsalted butter, melted
For the sprout gratin
28oz
brussels sprouts, trimmed and halved
1oz
unsalted butter
1oz
gluten free plain flour
17fl. oz
whole milk
3oz
Gruyère, grated
3oz
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
2oz
bacon lardons or pancetta
3oz
dried gluten-free breadcrumbs
0.9oz
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1oz
unsalted butter, melted
Step 6 of 7
Whilst the sprouts are in the oven, fry the bacon in a dry frying pan over medium heat until golden. Remove sprouts from oven and stir in half of the bacon lardons then place back into oven. Add remaining half to a medium bowl then stir in the remaining ingredients for the crumb, except for the melted butter, until combined. Pour over the melted butter and stir until evenly distributed.
For the sprout gratin
800g
brussels sprouts, trimmed and halved
50g
unsalted butter
40g
gluten free plain flour
500ml
whole milk
100g
Gruyère, grated
100g
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
75g
bacon lardons or pancetta
100g
dried gluten-free breadcrumbs
25g
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
50g
unsalted butter, melted
For the sprout gratin
28oz
brussels sprouts, trimmed and halved
1oz
unsalted butter
1oz
gluten free plain flour
17fl. oz
whole milk
3oz
Gruyère, grated
3oz
dried cranberries
4 tbsp
double cream
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1 tbsp
English mustard
2 tbsp
white truffle oil
1 tsp
ground nutmeg
1/8-1/4 tsp
ground allspice
Sea salt and pepper, as desired
For the crumb mix
2oz
bacon lardons or pancetta
3oz
dried gluten-free breadcrumbs
0.9oz
parmesan or pecorino, grated
1 tbsp
fresh thyme leaves, finely chopped
1 tbsp
fresh sage leaves, finely chopped
1 tbsp
fresh rosemary leaves, finely chopped
1oz
unsalted butter, melted
Step 7 of 7
After the gratin has been baking for 15 minutes remove from oven and scatter the breadcrumb mixture over the sprouts. Bake for a further 15 minutes. For a browner finish place under the grill when cooking is complete. Serve immediately.