French Onion Casserole

Featured in Start the Party: Crowd-Pleasing Appetizers.

Hashbrowns, onion dip, and cheese baked under a buttery cracker topping. This Cracker Barrel-style side is perfect for sharing.
A chef holding a plate of food.
Updated on Fri, 04 Apr 2025 00:10:27 GMT
A golden-baked potato casserole topped with crunchy crackers and a sprinkle of green onions. Pin it
A golden-baked potato casserole topped with crunchy crackers and a sprinkle of green onions. | linacooks.com

I've gotta tell you about my number one potluck hit: Onion Hashbrown Bake! I discovered this twist on traditional funeral potatoes when I wanted something extra tasty for our family get-together last year. It's now the dish everyone begs me to make. The French onion dip gives it this knockout flavor that has folks asking me how I made it!

What Makes This Dish So Special

Don't you love when you find recipes that cut your kitchen time in half? This one's a game changer! It comes together in minutes, uses stuff you probably already have, and that crunchy top layer is simply amazing! I can't count how many times people have circled around waiting for seconds until the dish is completely empty.

Everything You'll Need

  • Hash Browns: Cubed ones add more bite but shredded work just fine too!
  • French Onion Dip: The hidden gem that makes this dish stand out.
  • Cream of Chicken Soup: Brings everything together with creamy goodness.
  • White Cheddar: Don't swap this out it really makes the dish pop.
  • Bacon: Adds that smoky goodness we all crave.
  • Buttery Crackers: Creates that can't resist crunchy topping.
  • Dried Minced Onion: Kicks up the flavor another notch.
  • Butter: Go all in here the richness pays off!

Creating Your Masterpiece

Creamy Foundation
Mix your wet ingredients together this builds your flavor base!
Adding Substance
Toss in hash browns, cheese and bacon. I always taste test now we need to know it's good right?
Dish Preparation
Pour everything into your baking dish looking wonderfully chaotic is part of the charm.
Crispy Finish
That cracker topping takes it over the top! Make sure it covers everything.
Oven Time
Just wait while amazing smells fill up your home.

Insider Tricks

I've made this so many times now and learned a thing or two! Out of French onion dip? Just grab some onion soup mix and blend it with sour cream. Feel like switching the cheese? Go ahead any kind that melts works great. And sometimes I throw potato chips on top instead of crackers for extra salty crunch!

Get Ready Early

This dish can really save your day when things get busy! Put it all together the night before but wait to add that crunchy top until you're ready to bake. It keeps well in the fridge though at my house it disappears fast! Want to be super smart? Make a double batch and freeze one you'll thank yourself later.

What To Serve With It

We love this next to a nice roast chicken or a big juicy steak. To cut through all that creamy richness, I usually throw together a simple green salad or some oven-roasted broccoli. It really fits with almost any main dish!

Your Questions Answered

People always ask me about this stuff! Can you use fresh potatoes? Absolutely just squeeze out all the water first. Worried about soggy topping? Add it right before it goes in the oven. Need to skip dairy? No problem there are tons of great alternatives now just use what works for you!

A close-up of a baked macaroni and cheese dish topped with crispy breadcrumbs, bacon bits, and chopped green onions. Pin it
A close-up of a baked macaroni and cheese dish topped with crispy breadcrumbs, bacon bits, and chopped green onions. | linacooks.com

Frequently Asked Questions

→ Are there homemade options for canned ingredients?
Sure! Use homemade cream of chicken soup by mixing butter, flour, milk, and broth. Swap the store-bought onion dip with sour cream and a homemade onion soup mix.
→ What else can work as a topping?
You can try crushed chips, panko breadcrumbs, cornflakes, or even croutons. Just toss with butter before adding for a crispy finish.
→ Why should I thaw the hashbrowns?
Thawed hashbrowns cook evenly and prevent the dish from becoming soggy, which can happen with extra water from frozen potatoes.
→ Is it okay to make this a day ahead?
Yes! Put it together without the cracker layer, then chill it for up to a day. Add crackers before baking and leave a little extra time in the oven if it's cold.
→ What cheeses would taste the best?
White cheddar is a great choice, but you can try regular cheddar or a mix of cheddar and Monterey Jack. Sharp cheddar adds a bold kick.

Potato Cracker Bake

Creamy potatoes meet French onion dip, crispy crackers, and lots of cheese for a warm, satisfying dish with bacon bits on top.

Prep Time
15 Minutes
Cook Time
75 Minutes
Total Time
90 Minutes
By: Paolina

Category: Appetizers

Difficulty: Intermediate

Cuisine: American

Yield: 15 Servings (15 servings)

Dietary: ~

Ingredients

01 Bag of defrosted frozen hash browns (32 ounces).
02 16-ounce tub of store-bought French onion dip.
03 10.5-ounce can of condensed chicken soup.
04 8 tablespoons of butter, split into portions.
05 1 teaspoon of salt.
06 1/2 teaspoon freshly cracked pepper.
07 2 teaspoons of dried onion flakes.
08 8 ounces of shredded white cheddar.
09 1/2 cup of crispy crumbled bacon.
10 2 cups of buttery crackers, crushed.

Instructions

Step 01

Heat your oven to 350°F. Blend the soup, French onion dip, half of the melted butter, dried onion flakes, salt, and pepper together.

Step 02

Mix in the hash browns, crispy bacon bits, and shredded cheese. Spread the mixture evenly in a greased 13x9 pan.

Step 03

Combine the cracker crumbs with the rest of the butter. Scatter the buttery cracker topping over the potato mixture.

Step 04

Place the dish in the oven and bake uncovered for 50-60 minutes. Optional: sprinkle extra bacon or sliced green onions before serving.

Notes

  1. Swap canned items with homemade versions, if preferred.
  2. You can switch up the topping to suit your taste.
  3. Prepare ahead, but wait to add the topping.

Tools You'll Need

  • Baking dish (13x9).
  • A set of mixing bowls.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy.
  • Includes gluten.

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