Go Back
–+ servings
cheesy sweet potato gratin
Erin Antoniak

Cheesy Sweet Potato Gratin

5 from 13 votes
Indulge in something satisfying and filling with this Cheesy Sweet Potato Gratin. Made with sweet potatoes, loads of spices, almond milk, and gruyere cheese, it's a cozy and delightful dish that's perfect as a side or a main course.
Print Recipe Pin Recipe
Prep Time 20 minutes
Cook Time 1 hour
Total Time 1 hour 20 minutes
Servings: 10 servings
Course: dinner, holiday, Side Dish
Cuisine: American
Calories: 218
Ingredients Method Nutrition

Ingredients
  

  • 3 lbs sweet potatoes peeled
  • 2 tbsp avocado oil
  • 2 shallots diced
  • 2 cloves minced garlic
  • 1/2 tsp nutmeg
  • 1 tsp dried thyme
  • 1 tsp salt
  • 1/4 tsp pepper
  • 1/4 cup almond milk or regular
  • 6 oz Gruyere cheese shredded

Method
 

  1. Preheat oven to 350F and grease an 8x11 baking dish.
  2. Slice peeled potatoes very thin, about 1/8 inch thick. Line them up in casserole dish, they should be close together and overlapping.
  3. In a saucepan, heat avocado oil and shallot over medium-high heat. Cook for two minutes and then add garlic, nutmeg, thyme, salt and pepper. Let cook for about 4-5 minutes or until softened. 
  4. Turn off heat and stir in almond milk. Pour mixture evenly over top sweet potatoes.
  5. Add shredded gruyere evenly overtop of potatoes. 
  6. Cover with foil and bake for 40 minutes. Take foil off and bake for 20 more minutes.
  7. Broil 4 minutes more to make cheese brown slightly, keeping an eye closely on it.
  8. Let sit 20 minutes before eating.

Nutrition

Calories: 218kcalCarbohydrates: 29gProtein: 7gFat: 8gSaturated Fat: 4gPolyunsaturated Fat: 1gMonounsaturated Fat: 4gCholesterol: 19mgSodium: 438mgPotassium: 493mgFiber: 4gSugar: 6gVitamin A: 19471IUVitamin C: 4mgCalcium: 225mgIron: 1mg

Tried this recipe?

Let us know how it was!