If you’re searching for a comforting, soul-warming side dish that bursts with layers of rich flavor and irresistible texture, the French Onion Funeral Potatoes Recipe is your next go-to. Imagine tender, cheesy potatoes drenched in a creamy, savory sauce inspired by classic French onion soup, then topped with crisp, golden fried onions that add a perfect crunch. This casserole is the kind of dish that brings people together around the table, perfect for holidays, potlucks, or even a cozy weeknight dinner with a little extra love.
Ingredients You’ll Need
Every great recipe starts with simple, quality ingredients that work together to create magic. These ingredients bring comfort and depth to the French Onion Funeral Potatoes Recipe, offering creaminess, savoriness, and that all-important crispy topping that makes this dish unforgettable.
- 32 ounces frozen cubed hash browns, thawed: The hearty base for this casserole, providing a tender yet sturdy texture.
- ¼ cup (½ stick / 57 g) unsalted butter, melted: Adds richness and moistness to the potato mix.
- 2 cups (226 g) sharp cheddar cheese, shredded: Sharpness and melty goodness that pulls everything together.
- 1 ½ cups (345 g) sour cream: Creamy tang that balances the sharpness and enriches the dish.
- ¼ cup (½ stick / 57 g) unsalted butter (for sauce): The base fat that helps soften onions and create a luscious sauce.
- 1 small yellow onion, diced: Adds the foundational flavor of sweet, softened onion.
- 2 teaspoons garlic, minced: Infuses depth and a subtle aromatic kick.
- ¼ cup (31 g) all-purpose flour: Thickens the sauce to just the right consistency.
- 1 teaspoon kosher salt: Brings out the natural flavors of all ingredients.
- ½ teaspoon black pepper: Adds gentle warmth.
- ½ teaspoon cayenne pepper: Gives a subtle, surprising hint of heat.
- ½ teaspoon dried mustard: Enhances the savory complexity.
- ½ cup (120 g) chicken broth, room temperature: Keeps the sauce flavorful and light.
- ½ cup (122.5 g) whole milk, room temperature: Makes the sauce creamy and smooth.
- 2 large yellow onions, thinly sliced, layers separated (about 4 cups): These get transformed into crispy fried onions for the ultimate topping.
- 4 cups (32 ounces) vegetable oil: For frying those onions to golden perfection.
- ½ teaspoon kosher salt (for onions): To season the crisp fried onions perfectly.
How to Make French Onion Funeral Potatoes Recipe
Step 1: Preheat and Prep Your Baking Dish
First things first, you want to set your oven to 350°F (177°C) so it’s nice and hot when your casserole goes in. Grease a 9×13 inch baking dish with some nonstick spray so nothing sticks, making your life easier when it’s time to serve.
Step 2: Combine the Potato Mixture
In a large bowl, toss together the thawed hash browns, melted butter, shredded sharp cheddar, and creamy sour cream. Stir until everything is evenly mixed — this will create the luscious, cheesy base that’s going to coat every delicious bite.
Step 3: Make the French Onion Sauce
Heat butter in a skillet over medium heat, then add the diced yellow onion. Cook until those onions soften and turn translucent, releasing their natural sweetness. Toss in the minced garlic and let it cook for a minute more, filling your kitchen with that irresistible aroma. Next, whisk in the flour along with the kosher salt, black pepper, cayenne, and dried mustard. Gradually pour in the chicken broth and milk, whisking constantly to avoid lumps. Keep cooking until the sauce thickens into a velvety, rich consistency that will perfectly bind the casserole together.
Step 4: Combine Sauce with Potato Mixture and Bake
Pour your savory sauce over the potato-cheese mixture and stir thoroughly to combine every ingredient. Transfer this heavenly mixture into the prepared baking dish, smoothing the top. Bake for 45-50 minutes until the casserole is bubbly and heated through, signaling that it’s ready for the crowning touch.
Step 5: Fry Onions for the Perfect Crunch
While your casserole is baking, it’s time to make the iconic topping. Heat vegetable oil to 350°F (177°C) in a saucepan. Fry the thinly sliced onions in batches until golden and crisp. Drain them on paper towels and sprinkle lightly with salt to enhance their flavor. These crispy onions will bring the French Onion Funeral Potatoes Recipe to life with their addictive crunch.
Step 6: Top and Serve
Once your casserole is out of the oven, generously pile the golden fried onions on top. This finishing touch adds texture and taste that takes the dish from great to absolutely unforgettable. Serve immediately and prepare for compliments!
How to Serve French Onion Funeral Potatoes Recipe
Garnishes
Adding a few fresh garnishes like chopped fresh chives or parsley can add a subtle pop of color and a hint of fresh flavor to balance the richness. A light sprinkle of extra shredded cheddar can also turn up the cheesy factor if you’re feeling extra indulgent.
Side Dishes
This casserole pairs wonderfully with a green salad lightly dressed in vinaigrette to cut through the creaminess, or roasted vegetables like Brussels sprouts or carrots for a wholesome plate. It’s also fantastic alongside a simple protein like grilled chicken or pork chops for a complete dinner that feels like a celebration.
Creative Ways to Present
Try scooping the French Onion Funeral Potatoes into individual ramekins for a pretty presentation at your next dinner party. For a crowd, serving it directly from the baking dish family-style encourages that warm, comforting vibe that makes this dish so loved. You could even layer it with caramelized onions inside for an indulgent twist on the original.
Make Ahead and Storage
Storing Leftovers
If you have leftovers (which might be hard!), store them covered in an airtight container in the refrigerator for 3-4 days. The flavors actually meld beautifully after a day, making reheated portions even more delicious.
Freezing
You can freeze the French Onion Funeral Potatoes Recipe either before or after baking. For best results, freeze in an airtight container or tightly wrapped. The casserole will keep well for up to 2 months in the freezer, perfect for planning meals ahead.
Reheating
To reheat, thaw frozen casserole overnight in the fridge if frozen. Warm it in the oven at 350°F (177°C) until bubbly and heated through, usually about 20-30 minutes. If refrigerated, reheat at the same temperature for about 15-20 minutes. Re-crisp the fried onion topping in a hot oven or in a skillet if needed.
FAQs
Can I use fresh potatoes instead of frozen hash browns?
Absolutely! If you want to use fresh potatoes, peel and cube them, then parboil for about 5-7 minutes until just tender before combining them with the other ingredients.
Is this dish vegetarian-friendly?
If you swap chicken broth for vegetable broth, the French Onion Funeral Potatoes Recipe becomes a delicious vegetarian option while keeping all the rich flavors intact.
Can I make this recipe dairy-free?
Yes, by substituting dairy-free butter, cheese alternatives, and sour cream substitutes, you can enjoy a version that’s friendly for those avoiding dairy.
What type of cheese works best?
Sharp cheddar is classic here for its robust flavor and meltability, but feel free to experiment with smoked gouda or a blend of cheeses for your own spin.
How spicy is this casserole?
The cayenne pepper adds just a gentle warmth that complements the dish without overpowering. You can adjust or omit it based on your spice preference.
Final Thoughts
The French Onion Funeral Potatoes Recipe is truly a celebration of comfort food done right. It’s creamy, cheesy, and topped with perfectly crispy fried onions—a combination hard to resist. Whether you’re feeding a crowd or craving a cozy side dish that feels like a hug on a plate, this recipe will delight everyone lucky enough to taste it. Give it a try and watch it become a cherished staple in your kitchen!
Print
French Onion Funeral Potatoes Recipe
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 10 minutes
- Yield: 12 servings
- Category: Casserole
- Method: Baking
- Cuisine: American
Description
This French Onion Funeral Potatoes recipe is a comforting and indulgent casserole featuring creamy hash browns mixed with a savory onion sauce, sharp cheddar cheese, and topped with crispy fried onions. Perfect for gatherings or a hearty side dish, it combines the richness of sour cream and butter with the deep flavor of caramelized onions and a crunchy topping for a deliciously satisfying dish.
Ingredients
Potatoes
- 32 ounces frozen cubed hash browns, thawed
- ¼ cup (½ stick / 57 g) unsalted butter, melted
- 2 cups (226 g) sharp cheddar cheese, shredded
- 1 ½ cups (345 g) sour cream
Sauce
- ¼ cup (½ stick / 57 g) unsalted butter
- 1 small yellow onion, diced
- 2 teaspoons garlic, minced
- ¼ cup (31 g) all-purpose flour
- 1 teaspoon kosher salt
- ½ teaspoon black pepper
- ½ teaspoon cayenne pepper
- ½ teaspoon dried mustard
- ½ cup (120 g) chicken broth, room temperature
- ½ cup (122.5 g) whole milk, room temperature
Fried Onions
- 2 large yellow onions, thinly sliced, layers separated (about 4 cups onions)
- 4 cups (32 ounces) vegetable oil
- ½ teaspoon kosher salt
Instructions
- Preheat and Prep: Preheat your oven to 350°F (177°C). Lightly spray a 9×13 inch baking dish with nonstick spray to prevent sticking.
- Combine Potato Mixture: In a large bowl, mix together thawed hash browns, melted butter, shredded sharp cheddar cheese, and sour cream until well combined. Set this mixture aside.
- Make the Sauce: Heat a skillet over medium heat and melt the butter. Add the diced onion and cook until softened and translucent. Stir in the minced garlic and cook for an additional minute. Whisk in the flour, kosher salt, black pepper, cayenne pepper, and dried mustard. Slowly add the chicken broth and whole milk while whisking constantly until the mixture is smooth. Continue cooking and stirring until the sauce thickens.
- Combine and Bake: Pour the prepared sauce over the potato mixture and stir well to combine. Transfer everything to the prepared baking dish and spread evenly. Bake for 45-50 minutes or until the casserole is bubbly and heated through.
- Fry Onions: While the casserole is baking, line a baking sheet with paper towels. Heat vegetable oil in a deep saucepan to 350°F (177°C). Fry the thinly sliced onions in batches until they turn golden brown and crispy. Remove them from the oil and drain on the prepared paper towels. Sprinkle immediately with kosher salt.
- Top and Serve: After baking, take the casserole out of the oven and evenly top it with the crispy fried onions. Serve immediately while hot and enjoy the rich flavors and crunchy topping.
Notes
- Ensure the hash browns are fully thawed for an even bake.
- Use a deep-frying thermometer to maintain the oil temperature at 350°F for perfectly crispy fried onions.
- You can prepare the fried onions ahead of time and store them in an airtight container, but add them just before serving.
- For a vegetarian version, substitute chicken broth with vegetable broth.
- For extra crispiness, broil the topped casserole for 2-3 minutes after adding fried onions, watching carefully to avoid burning.
