Sweet potato gratin recipe

0 ratings Rate
  • Serves 5
  • 20 mins to prepare and 1 hr to cook
Share
Rate
Rate
Binder
Add this recipe to your binder.
Add
Mealplan
0df4606a 9399 4a5a a9b9 46cdfd5b4a2e full
Author
Customer recipe by Martin D'sylva
Added 68 months ago

Preheat oven to 160°C.

If the sweet potatoes are dirty soak them in water and wash them to remove dirt. Leaving the skin on, slice the potatoes about 2-3mm thick. This is easiest with a mandolin.

Put the slices in a large bowl and mix a small amount of the cream in to coat them (This will help the dry ingredients to coat them). Season potatoes with the salt and pepper.

Into the bowl of potatoes add the garlic, horseradish, curry powder, fennel, cumin, thyme, bay leaves, nutmeg; making sure that it is as evenly distributed as possible. Add the cheese, again trying to distribute evenly.
Lightly grease a cooking dish and transfer the contents of the bowl loosely.

Mix the cream and milk in the bowl that the potatoes were in to rinse any of the remaining mixture from the sides. Gently pour the cream and milk mixture into the cooking dish so that it is slightly below the level of the potatoes. Add more if this is not enough.

Put a tightly fitting lid onto the dish and cook in the oven for 60 - 75 minutes. When you can easily push the handle of a teaspoon through the potatoes with little resistance they are cooked.

Tips: If using a mandolin that has a finger guard - use it.

Remember to just tip the potatoes loosely into the cooking dish. You do not need to layer the potatoes this takes a long time and is less effective. The contents will level out as they cook.

Please note: this recipe has been created and uploaded by a member of the Tesco Real Food online community. Tesco does not test customer recipes so cannot accept responsibility for the content, validate the results or answer queries regarding them.

Text
ingredients
Email recipe details
Print recipe
  • 700g sweet potatoes
  • garlic cloves, roughly chopped
  • 2tbsp Horseradish sauce
  • 2tsp curry powder
  • ½tsp fennel seeds
  • 1tsp cumin seeds
  • 2 sprigs fresh thyme, leaves only
  • bay leaves (fresh if possible)
  • fresh nutmeg, grated
  • sea salt and freshly ground black pepper
  • 180g mature cheddar, grated
  • olive oil, to grease dish
  • 300ml double cream
  • 125ml full fat milk
Ways to shop
Look out for this basket to buy recipe ingredients.
Find out more

or
Convert

Text me the ingredients

Simply enter your mobile number below to receive the ingredients for this recipe by text

Please enter a valid UK or Ireland mobile phone number

Terms of Use. We will send you a text containing the list of ingredients for this recipe and a link to access the method. This will not cost you anything. If a message is undelivered we will only attempt to resend for up to 24 hours. This service involves no registration or subscription.