French Onion Potato Bake
Introduction
French Onion Potato Bake is a delightful fusion of two beloved dishes: French onion soup and comforting potato bake. This savory recipe combines the rich flavors of caramelized onions, creamy cheese, and tender potatoes, creating a hearty and satisfying meal. Perfect for family dinners, gatherings, or as a side dish, this bake will surely impress your guests with its delicious taste and warm, inviting aroma.
Detailed Ingredients with measures
Potatoes – 2 pounds, thinly sliced
Onions – 2 large, thinly sliced
Butter – 2 tablespoons
Olive oil – 1 tablespoon
Beef broth – 2 cups
Heavy cream – 1 cup
Gruyère cheese – 1 cup, grated
Parmesan cheese – 1/2 cup, grated
Salt – to taste
Pepper – to taste
Fresh thyme – for garnish (optional)
Prep Time
The prep time for this delicious dish is approximately 20 minutes. This includes slicing the potatoes and onions, which is essential for ensuring even cooking and perfect texture.
Cook Time, Total Time, Yield
Cook Time: 1 hour
Total Time: 1 hour and 20 minutes
Yield: Serves 6-8 people

Detailed Directions and Instructions
Preheat Oven
Preheat your oven to 400°F (200°C).
Prepare Baking Dish
Grease a 9×13-inch baking dish with oil or cooking spray to prevent sticking.
Layer Potatoes
Slice the potatoes thinly using a sharp knife or a mandoline and layer half of them evenly in the prepared baking dish.
Cook Onions
In a skillet, warm some oil over medium heat and add sliced onions. Cook until onions are soft and translucent, about 10-15 minutes.
Add Seasoning
Season the onions with salt and pepper, and continue cooking for a few more minutes until they begin to caramelize.
Layer Onions
Evenly distribute the cooked onions over the layer of potatoes in the baking dish.
Add Remaining Potatoes
Layer the remaining sliced potatoes on top of the onions, making sure to spread them evenly.
Combine Cream and Broth
In a separate bowl, whisk together heavy cream, vegetable broth, minced garlic, and additional salt and pepper.
Pour Mixture
Pour the cream and broth mixture evenly over the layered potatoes and onions in the baking dish.
Top with Cheese
Sprinkle grated cheese on top of the mixture, ensuring it covers the entire surface.
Bake
Cover the baking dish with aluminum foil and bake in the preheated oven for 45 minutes. Then, remove the foil and bake for an additional 15-20 minutes until the cheese is golden and bubbly.
Rest Before Serving
Let the dish rest for about 10 minutes before serving to allow the layers to set.
Notes
Potato Variety
Use starchy potatoes like Russets for a creamier texture or waxy potatoes like Yukon Gold for a firmer result.
Serving Suggestions
This dish pairs well with a side salad or grilled meats.
Storage Tips
Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave before serving.

Cook techniques
Layering Ingredients
When preparing the French onion potato bake, it’s essential to layer the potatoes and onions evenly. This allows for even cooking and flavor distribution throughout the dish.
Caramelizing Onions
Caramelizing the onions is a crucial step that enhances their natural sweetness. Cook them slowly over low heat until they become soft and golden brown, releasing their rich flavor.
Baking
Baking the dish ensures that the flavors meld together while allowing the top to become golden and crispy. A proper baking temperature and time will provide a nice texture contrast between the layers.
Using Cheese
Adding cheese enhances the creaminess and flavor of the dish. Choose a cheese that melts well for a gooey top layer, such as Gruyère or mozzarella.
Resting Time
Allowing the dish to rest after baking helps it set, making it easier to serve. This resting time also helps the flavors to develop further.
FAQ
Can I use different types of potatoes for this recipe?
Yes, you can use various types of potatoes, but starchy potatoes like Russets or Yukon Golds work best for this dish.
How do I store leftovers?
Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. Reheat in the oven for the best results.
Can I make this dish ahead of time?
Absolutely! You can prepare the layers in advance and store them separately. Just assemble and bake when ready to serve.
Is there a vegetarian option for this recipe?
Yes, this recipe is vegetarian-friendly as it primarily consists of potatoes, onions, and cheese.
What can I serve with the French onion potato bake?
This dish pairs well with a green salad, roasted vegetables, or as a side to your favorite protein.

Conclusion
The French Onion Potato Bake is a delightful combination of flavors that brings comfort to the table. The fusion of creamy potatoes and savory caramelized onions, topped with melted cheese, makes it a perfect side dish for any meal. Its easy preparation and hearty nature make this dish a go-to for family gatherings or cozy weeknight dinners.
More recipes suggestions and combination
Cheesy Broccoli and Rice Casserole
Combine steamed broccoli with rice, a creamy cheese sauce, and a crunchy breadcrumb topping for a comforting side dish.
Creamy Garlic Mashed Potatoes
Make classic mashed potatoes even more delectable by adding roasted garlic and cream for a rich flavor.
Vegetable Gratin
Layer your favorite vegetables with a cheesy béchamel sauce, and bake until bubbling and golden for a tasty vegetarian option.
Herb Roasted Chicken
Pair the potato bake with juicy roasted chicken seasoned with fresh herbs for a complete meal.
Spinach and Artichoke Dip
Serve a warm spinach and artichoke dip as an appetizer alongside the potato bake to enhance the flavors of your gathering.