French Onion Hashbrown Casserole

Featured in Perfectly Savory Sides.

This hearty hashbrown casserole combines frozen potatoes with French onion dip, cheese, and bacon, topped with crispy crackers. It's a crowd-pleasing side dish that tastes just like the restaurant favorite.

Sarah
Updated on Tue, 21 Jan 2025 11:00:41 GMT
A glass dish of baked macaroni and cheese, topped with crispy breadcrumbs, diced bacon, and green onions, sits on a woven placemat beside a small potted plant. Pin it
A glass dish of baked macaroni and cheese, topped with crispy breadcrumbs, diced bacon, and green onions, sits on a woven placemat beside a small potted plant. | kitchenscroll.com

I can't wait to share my absolute favorite version of hashbrown casserole with you. This isn't just any potato dish it's my French Onion twist on the classic funeral potatoes that tastes even better than Cracker Barrel's famous recipe. The secret? French onion dip instead of regular sour cream. Every time I bring this to a family gathering or potluck there are no leftovers and everyone begs for the recipe. Trust me this one's going to become your new go-to comfort food.

Perfect for Any Gathering

You know those recipes that just make life easier? This is definitely one of them. I love how I can throw it together in just 15 minutes with eight simple ingredients most of which are already in my pantry. Whether I'm headed to a neighborhood potluck hosting Sunday dinner or need a reliable side dish for Thanksgiving this casserole never disappoints.

The Story Behind Funeral Potatoes

Let me share something special about this recipe's origins. Funeral potatoes got their name from being a staple at gatherings after services bringing comfort during difficult times. There's something incredibly touching about how food connects us and provides solace. This creamy potato casserole has become so much more than its name suggests it's now a beloved dish that brings people together at all sorts of celebrations.

My Special French Onion Upgrade

I stumbled upon this twist one day when I was out of sour cream but had French onion dip in my fridge. That happy accident turned into pure magic. The dip adds this incredible depth of flavor that regular sour cream just can't match. When you combine it with crispy bacon and that buttery cracker topping something extraordinary happens. It's like comfort food got a fancy makeover.

Everything You'll Need

Let me walk you through my shopping list. Grab a bag of frozen hashbrowns they're such a time-saver. The star of the show is French onion dip get the good stuff it makes a difference. You'll need cream of chicken soup cheese lots of it I prefer white cheddar some butter crispy bacon and buttery crackers for that irresistible topping. These simple ingredients come together to create something absolutely magical.

A baked dish of creamy macaroni topped with crispy breadcrumbs, bacon bits, and green onions, presented in a glass dish. Pin it
A baked dish of creamy macaroni topped with crispy breadcrumbs, bacon bits, and green onions, presented in a glass dish. | kitchenscroll.com

Making the Magic Happen

The process couldn't be simpler. I start by mixing the French onion dip and soup together in my biggest bowl then fold in the melted butter. Once that's creamy I add my potatoes cheese and bacon making sure everything gets well acquainted. The whole mixture goes into my trusty 13x9 baking dish. The finishing touch? Those buttery crushed crackers tossed with melted butter create the most incredible golden crust.

Mix It Up Your Way

Here's where you can get creative with what's in your pantry. Out of cream of chicken soup? Cream of mushroom works beautifully too. No French onion dip? Mix some onion soup mix into sour cream. Sometimes I switch up the topping with crushed potato chips or cornflakes. And for my vegetarian friends leaving out the bacon is totally fine try adding sautéed mushrooms instead.

Let's Talk Cheese

The cheese you choose can totally transform this dish. While sharp cheddar is my go-to I love experimenting with different combinations. Sometimes I'll mix in some Monterey Jack for extra meltiness or use a Mexican blend for a slight kick. My top tip? Always grate your own cheese it melts so much better than the pre-shredded stuff.

Make Ahead Magic

One of my favorite things about this casserole is how perfect it is for prepping ahead. I often assemble everything the night before leaving off that crispy topping until right before baking. Just remember to let it come to room temperature before it hits the oven. It's such a lifesaver during busy holidays or when hosting dinner parties.

The Perfect Crispy Top

Want to know my secret for that irresistibly crispy top? If your casserole isn't quite golden enough after baking pop it under the broiler for a couple minutes. Just keep a close eye on it it can go from perfectly golden to overdone in seconds. That extra step gives you that restaurant-style finish everyone loves.

A glass baking dish filled with creamy baked potatoes topped with crispy bacon bits and chopped green onions, placed on a woven mat beside a small potted plant. Pin it
A glass baking dish filled with creamy baked potatoes topped with crispy bacon bits and chopped green onions, placed on a woven mat beside a small potted plant. | kitchenscroll.com

Freezer-Friendly Features

Life gets busy so I always keep one of these in my freezer. Just leave off the topping before freezing wrap it well and it'll keep for two months. When you're ready to enjoy it thaw overnight in the fridge add that fresh cracker topping and bake. It's like having a warm hug waiting in your freezer.

Bringing Leftovers Back to Life

If you're lucky enough to have leftovers here's how to keep that crispy top. Reheat it in the oven instead of the microwave. Cover with foil to prevent over-browning and warm it slowly. Your patience will be rewarded with a casserole that tastes just as good as day one.

Creating the Perfect Meal

In my house this casserole never stands alone. I love serving it alongside some bright green beans or a crisp salad to balance out the richness. It's absolutely perfect next to a roasted chicken or your holiday ham. Sometimes I'll even make it the star of the show with just a simple side salad.

Scaling It Down

Cooking for a smaller crowd? No problem. I often make a half batch in my 8x8 dish. Just cut all the ingredients in half and watch the baking time it'll need a bit less. It's still just as delicious just more perfectly portioned for a smaller group.

Making It Gluten-Free

My gluten-free friends don't have to miss out on this comfort food favorite. I've made it countless times using gluten-free cream of chicken soup and gluten-free crackers for the topping. Just double-check your French onion dip label and you're good to go. Nobody can tell the difference.

A glass dish of creamy baked potatoes topped with crispy bacon bits, green onions, and golden breadcrumbs, with a small potted plant in the background. Pin it
A glass dish of creamy baked potatoes topped with crispy bacon bits, green onions, and golden breadcrumbs, with a small potted plant in the background. | kitchenscroll.com

Fresh vs Frozen Potatoes

While I usually reach for frozen hashbrowns sometimes I'll use fresh potatoes. If you're going this route give them a quick parboil first. It adds a few minutes to your prep but the texture comes out beautifully. Just make sure to drain them really well you don't want any extra moisture in your casserole.

Getting That Perfect Creaminess

Sometimes I like to play around with the creamy base. If you can't find French onion dip try mixing some onion soup mix into sour cream or Greek yogurt. The tanginess of the yogurt actually adds an interesting dimension to the dish. It's all about working with what you have while keeping that creamy dreamy texture.

A Dish with Heart

There's something so special about how this recipe has evolved from its humble beginnings. What started as a comforting dish shared during times of loss has become a celebration of community and connection. Every time I make it I think about all the gatherings it's been part of and all the memories it's helped create.

My Kitchen Wisdom

After making this countless times I've learned a few tricks. Always choose good quality cheese it really makes a difference in how it melts. Make sure your potatoes are evenly coated with the creamy mixture for consistent flavor. And taste as you go the saltiness of different brands can vary so adjust accordingly.

More Than Just a Casserole

This French Onion Hashbrown Casserole has become so much more than just another recipe in my collection. It's my go-to when I want to show love through food whether at holiday gatherings family dinners or community potlucks. The combination of creamy cheesy potatoes with that crispy top never fails to bring smiles to faces. I hope it becomes a beloved favorite in your kitchen too.

Frequently Asked Questions

→ Can I make this casserole ahead of time?

You can assemble this casserole up to 24 hours in advance. Keep it covered in the fridge and add the cracker topping just before baking for the best texture.

→ What can I use instead of French onion dip?

You can mix sour cream with a packet of onion soup mix as a substitute. For homemade version, combine dried minced onion, crumbled beef bouillon, and seasonings with sour cream.

→ Can I freeze this casserole?

You can freeze this casserole before baking for up to 3 months. Thaw overnight in the fridge and add the cracker topping just before baking for best results.

→ What other toppings can I use?

Crushed potato chips, cornflakes, or seasoned breadcrumbs work great as alternatives to buttery crackers. Each option adds its own unique crunch and flavor.

→ How do I know when it's done baking?

The casserole is done when it's golden brown on top and bubbling around the edges. The center should be hot and the topping should be crispy.

Conclusion

A delightful potato casserole that combines the classic flavors of French onion dip with crispy hashbrowns, melted cheese, and a crunchy topping.

Potato Side Dish

A creamy, cheesy hashbrown casserole made with French onion dip, topped with buttery crackers and bacon. Similar to Cracker Barrel's famous recipe.

Prep Time
15 Minutes
Cook Time
75 Minutes
Total Time
90 Minutes

Category: Perfect Sides

Difficulty: Easy

Cuisine: American

Yield: 15 Servings (1 large casserole)

Dietary: ~

Ingredients

01 32 ounces frozen hash browns, defrosted.
02 16 ounces French onion dip.
03 10.5 ounces condensed cream of chicken soup.
04 8 tablespoons butter, divided.
05 1 teaspoon salt.
06 1/2 teaspoon black pepper.
07 2 teaspoons dried minced onion.
08 8 ounces shredded white cheddar cheese.
09 1/2 cup cooked crumbled bacon.
10 2 cups buttery round crackers, crushed.

Instructions

Step 01

Heat oven to 350°F. Butter a 13x9 inch baking dish.

Step 02

Whisk French onion dip, soup, 4 tablespoons melted butter, seasonings in a bowl.

Step 03

Stir in potatoes, cheese and bacon to the mixture.

Step 04

Pour potato mixture into prepared baking dish.

Step 05

Mix crushed crackers with remaining butter, sprinkle over casserole.

Step 06

Cook uncovered for 50-60 minutes until golden and bubbly.

Notes

  1. Can use different cream soups like mushroom or celery.
  2. Sour cream and onion soup mix can replace French onion dip.
  3. Try different cheese blends for variety.
  4. Can top with chips or breadcrumbs instead of crackers.

Tools You'll Need

  • 13x9 inch baking dish.
  • Large mixing bowl.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Dairy.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 313
  • Total Fat: 22 g
  • Total Carbohydrate: 21 g
  • Protein: 8 g