Savory French Onion Potato Bake Recipe
- Total Time: 85 Minutes
- Yield: 6-8 servings 1x
Description
This Savory French Onion Potato Bake is a rich and comforting side dish that combines the caramelized sweetness of French onion soup with layers of thinly sliced potatoes, all baked to golden perfection under a blanket of gooey cheese. The tender potatoes soak up the deeply flavored broth infused with caramelized onions, garlic, and herbs, while the crispy, cheesy topping adds a satisfying crunch. Perfect for holiday dinners, potlucks, or a cozy family meal, this dish elevates humble ingredients into something truly special. Serve it alongside roasted meats, grilled chicken, or as a standalone vegetarian delight. With its creamy texture, savory aroma, and cheesy goodness, this French onion potato bake is sure to become a new favorite!
Ingredients
For the Caramelized Onions:
- 2 tablespoons olive oil (or butter)
- 3 large yellow onions, thinly sliced
- 1 teaspoon sugar (optional, to enhance caramelization)
- Salt and pepper to taste
For the Potato Bake:
- 4 medium Yukon Gold or russet potatoes, thinly sliced (about ¼-inch thick)
- 2 cloves garlic, minced
- 2 cups beef or vegetable broth
- 1 teaspoon dried thyme (or 1 tablespoon fresh thyme)
- 1 cup shredded Gruyère cheese (or Swiss cheese)
- ½ cup shredded mozzarella cheese (optional, for extra creaminess)
- Fresh parsley, chopped (for garnish)
Instructions
Caramelize the Onions:
- Heat the olive oil (or butter) in a large skillet over medium heat. Add the sliced onions and cook, stirring occasionally, for 20-25 minutes, until they are soft, golden brown, and caramelized. If desired, sprinkle with sugar halfway through to enhance browning. Season with salt and pepper to taste. Remove from heat and set aside.
2. Preheat the Oven:
- Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
3. Layer the Potatoes:
- In the prepared baking dish, spread half of the caramelized onions evenly across the bottom. Arrange half of the sliced potatoes in an even layer over the onions. Sprinkle with half of the minced garlic and thyme. Repeat with another layer of onions, potatoes, garlic, and thyme.
4. Add the Broth:
- Slowly pour the broth over the layered potatoes, ensuring it seeps down into all the layers. Cover the dish tightly with aluminum foil.
5. Bake the Potatoes:
- Bake the covered dish for 45 minutes. Remove the foil and sprinkle the shredded Gruyère (and mozzarella, if using) evenly over the top. Return the dish to the oven and bake uncovered for an additional 15-20 minutes, or until the potatoes are tender, the liquid is mostly absorbed, and the cheese is bubbly and golden.
6. Garnish and Serve:
- Let the potato bake rest for 5 minutes before serving. Garnish with freshly chopped parsley for a pop of color and freshness. Serve warm and enjoy the creamy, cheesy, savory goodness!
- Prep Time: 20 Minutes
- Cook Time: 65 Minutes
- Category: Side Dish
- Cuisine: American
