Yukon Gold Potato Gratin

Yukon Gold Potato Gratin

Prep Time: 30 minutes
Cook Time: 1 hour
Resting Time: 10 minutes
Total Time: 1 hour 30 minutes
Servings: 12 people
Calories: 314 kcal
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Ingredients

Ingredients

  • Onion Mixture
  • 3 tbsp olive oil
  • 4 large onions sliced pole to pole
  • ¼ tsp salt
  • ¼ tsp black pepper

Topping

  • 1 cup Pecorino Romano cheese finely grated
  • 3 tbsp olive oil
  • ½ cup panko bread crumbs
  • ½ tsp black pepper

Potatoes

  • 5 lbs Yukon Gold potatoes peeled & sliced into 1/8 inch slices
  • 2 cloves garlic minced
  • 1 tsp fresh thyme divided
  • 1 ¼ cup chicken broth divided
  • 6 tbsp olive oil
  • 1 tsp salt
  • ½ tsp black pepper

Instructions

  1. Preheat oven to 400 degrees Fahrenheit.
  2. In a stainless fry pan, sauté the onion mixture on medium-low for about 40 minutes until well caramelized.
  3. Peel and slice potatoes and keep under damp paper towel or flour sack towel. This will keep them from turning brown.
  4. Create the topping mixture by combining the 4 ingredients and toss well to incorporate. Do not add any salt because the cheese is salty enough.
  5. Return to the onion mixture and add minced garlic and ½ tsp fresh thyme, cook for 30 seconds then add ¼ cup chicken stock to deglaze pan. Cook until all stock is evaporated.
  6. In a large bowl, combine potatoes, olive oil, salt, pepper and remaining ½ tsp fresh thyme.
  7. Coat a 9x13 baking dish with cooking spray or olive oil.
  8. Layer ½ of the potato mixture in baking dish.
  9. Spread all of the onion mixture on top of the potato layer, evenly.
  10. Add remaining potatoes, layered on top of onion mixture.

  11. Pour ¾ cup of chicken broth over the potato/onion mixture.

  12. Cover with foil.

  13. Bake in 400 degree oven for one hour.

  14. Remove from oven, apply topping mixture.

  15. Return to oven, uncovered and bake for 15-20 minutes.

  16. Allow to rest for 10 minutes before serving.

Nutrition Facts
Yukon Gold Potato Gratin
Amount Per Serving
Calories 314 Calories from Fat 153
% Daily Value*
Total Fat 17g 26%
Saturated Fat 3g 15%
Cholesterol 10mg 3%
Sodium 479mg 20%
Potassium 880mg 25%
Total Carbohydrates 34g 11%
Dietary Fiber 5g 20%
Sugars 2g
Protein 8g 16%
Vitamin A 0.7%
Vitamin C 33%
Calcium 15.9%
Iron 35.7%
* Percent Daily Values are based on a 2000 calorie diet.