Tartiflette: The Authentic Recipe

Name: Tartiflette: The Authentic Recipe
Prep time: 15 min
Cook time: 60 min
Total time: 75 min
Yield: 4 servings
Cuisine: French
Ingredients: 1 kg of potatoes; salt; pepper; 200 g of smoked bacon lardons; 200 g of sliced onion; 1 well-ripened Reblochon (when pressing on the side of the cheese, the finger should sink in slightly); 2 tablespoons of oil; 1 garlic clove

Prep15 min

Cook1h

Cuisine: French

potatoes, smoked bacon lardons, onion, Reblochon cheese, oil, garlic, salt, pepper

Nutrition per serving

638

Calories

22.6g

Protein

48.3g

Carbs

40.3g

Fat

by CookAdaptPublished Jul 12, 2026

Servings

Ingredients

1 kg potatoes
salt
pepper
200 g smoked bacon lardons
200 g sliced onion
1 pc Reblochon cheese
2 tbsp oil
1 clove garlic clove

Instructions

Peel the potatoes, cut them into cubes, rinse them well, and dry them in a clean cloth.

Heat the oil in a skillet and melt the onions.

When the onions are melted, add the potatoes and cook until golden on all sides.

Once golden, add the bacon lardons and finish cooking. Blot excess fat with a paper towel.

Scrape the crust off the Reblochon and cut it in half (or into quarters).

Preheat the oven to 200°C (thermostat 6-7) and prepare a gratin dish by rubbing the bottom and sides with the peeled garlic clove.

In the gratin dish, spread a layer of potatoes with lardons, place half of the Reblochon on top, then add more potatoes. Finish with the remaining Reblochon (crust side down towards the potatoes).

Bake for about 20 minutes.

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