Luxembourgian Tierteg with a Twist

Ingredients

• 1.5 kg (3.3 lbs) potatoes, peeled and thinly sliced 1.5 kg (3.3 lbs) potatoes, peeled and thinly sliced
• 250 g (8.8 oz) smoked bacon, diced 250 g (8.8 oz) smoked bacon, diced
• 2 large onions, thinly sliced 2 large onions, thinly sliced
• 200 g (7 oz) Gruyère cheese, grated 200 g (7 oz) Gruyère cheese, grated
• 1 tablespoon fresh thyme leaves 1 tablespoon fresh thyme leaves
• Salt and pepper to taste Salt and pepper to taste

Nutrition

• Calories (kcal / KJ): 450 kcal / 1884 KJ
• Fat: 25g (15g saturated)
• Carbohydrates: 35g (5g sugars)
• Protein: 20g
• Fiber: 4g
• Salt: 1.5g

Preparation

1. 1.
   Preheat the oven to 180°C (350°F).
2. 2.
   In a large skillet, cook the diced bacon until crispy. Remove from the skillet and set aside.
3. 3.
   In the same skillet, add the sliced onions and cook over medium heat until caramelized, about 10 minutes. Remove from heat and set aside.
4. 4.
   Grease a baking dish and layer half of the sliced potatoes on the bottom.
5. 5.
   Sprinkle half of the cooked bacon and caramelized onions over the potatoes.
6. 6.
   Season with salt and pepper, then sprinkle half of the grated Gruyère cheese on top.
7. 7.
   Repeat the layers with the remaining potatoes, bacon, onions, and cheese.
8. 8.
   Sprinkle fresh thyme leaves over the top.
9. 9.
   Cover the baking dish with foil and bake for 45 minutes.
10. 10.
    Remove the foil and bake for an additional 15 minutes, or until the potatoes are tender and the cheese is golden and bubbly.
11. 11.
    Allow the Tierteg to cool for a few minutes before serving.

Treat your ingredients with care...

• Potatoes — Make sure to slice the potatoes thinly and evenly to ensure even cooking throughout the dish.
• Smoked bacon — Opt for a high-quality smoked bacon to enhance the smoky flavor of the Tierteg.
• Gruyère cheese — Use a good-quality Gruyère cheese for its rich and nutty flavor.

Tips & Tricks

• For a vegetarian version, substitute the bacon with thinly sliced mushrooms sautéed in olive oil.
• Add a sprinkle of grated Parmesan cheese on top for an extra cheesy crust.
• Serve the Tierteg with a dollop of sour cream or Greek yogurt for added creaminess.
• Experiment with different types of cheese, such as Emmental or Cheddar, for a unique twist.
• Leftovers can be reheated in the oven or enjoyed cold the next day.

Serving advice

Serve the Tierteg hot, straight from the oven, as the cheese will be gooey and the flavors at their peak. Pair it with a fresh green salad or steamed vegetables for a balanced meal.

Presentation advice

To present the Tierteg beautifully, cut it into square portions and garnish with a sprig of fresh thyme. The golden crust and layers of potatoes, bacon, and cheese will create an enticing visual appeal.