Potato Gratin with Broth and Parmesan

Indulge in the comforting layers of flavor in this Potato Gratin with Broth and Parmesan, a sophisticated twist on a classic side dish. This recipe features tender Yukon gold potatoes baked to perfection in a savory combination of chicken or vegetable broth, aromatic garlic, and fresh thyme. A generous topping of nutty Parmesan cheese creates a beautifully golden, bubbly crust that’s impossible to resist. Unlike traditional gratins loaded with cream, this lighter version lets the potatoes shine while still delivering a rich, satisfying texture. Perfect as a cozy addition to a holiday feast or an impressive accompaniment to your favorite main course, this gratin is both simple to prepare and crowd-pleasing. Quick preparation and everyday ingredients make it an ideal choice for home cooks seeking elegance with ease.

Nutriscore Rating: 71/100

Prep Time:15 mins

Cook Time:50 mins

Total Time:65 mins

Servings: 4

Ingredients

• 6 medium Yukon gold potatoes
• 2 cups Chicken or vegetable broth
• 1 cup Parmesan cheese
• 2 tablespoons Unsalted butter
• 2 cloves Garlic
• 1 teaspoon Fresh thyme
• 1 teaspoon Salt
• 0.5 teaspoon Black pepper
• 1 teaspoon Olive oil

Directions

Step 1

Preheat your oven to 375°F (190°C) and grease a 9x9-inch baking dish with olive oil.

Step 2

Peel and thinly slice the potatoes into 1/8-inch rounds using a sharp knife or mandoline for even thickness.

Step 3

In a small saucepan, melt the butter over medium heat. Add minced garlic and sauté until fragrant, about 1 minute. Stir in the broth, thyme, salt, and black pepper. Simmer for 2 minutes, then remove from heat.

Step 4

Layer half of the potato slices evenly in the prepared baking dish. Pour half of the broth mixture evenly over the potatoes and sprinkle with half of the Parmesan cheese.

Step 5

Repeat the layers with the remaining potato slices, broth mixture, and Parmesan cheese, ensuring the top layer is evenly cheese-covered.

Step 6

Cover the dish with aluminum foil and bake in the preheated oven for 30 minutes.

Step 7

Remove the foil and continue baking for an additional 15 to 20 minutes, or until the potatoes are tender and the top is golden and bubbly.

Step 8

Let the gratin rest for 5 minutes before serving. Garnish with additional thyme, if desired.

Nutrition Facts

Serving size	(1835.7g)

Amount per serving	% Daily Value*
Calories	1656.7

Total Fat 68.5g	0%
Saturated Fat 34.3g	0%
Polyunsaturated Fat 1.3g
Cholesterol 150.9mg	0%
Sodium 4810.0mg	0%
Total Carbohydrate 219.1g	0%
Dietary Fiber 16.7g	0%
Total Sugars 9.2g
Protein 60.2g	0%

Vitamin D 0IU	0%
Calcium 1099.1mg	0%
Iron 9.7mg	0%
Potassium 5153.5mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 35.6%

Protein: 13.9%

Carbs: 50.6%