Leftover Hamburger Patties Casserole (With Tater Tots) Leftover Magic

In a leftover hamburger patties casserole, unused hamburger patties are combined with other ingredients. It is baking them together to make a flavorful and healthy meal using leftovers. 

In the realm of culinary delights, repurposing leftover hamburger patties into a mouthwatering casserole stands as both a flavorful innovation and a sustainable solution. With a focus on simplicity and a nod to family-friendly ease, this leftover hamburger patties casserole, adorned with cheese and tater tots, emerges as a star in the realm of quick and hearty family meals.

Transform those burger patties into a mouthwatering casserole. Tired of plain leftovers? Make a tasty casserole! Chop patties into small pieces. Add veggies like onions and bell peppers. Mix with cooked pasta. Pour tomato sauce over it. Bake until bubbly. Enjoy your easy leftover hamburger patties casserole.

In this article, we’ll discuss more interesting and beneficial things about it, so stay tuned with us!

How to make Leftover Hamburger Patties Casserole?

Leftover Hamburger Patties

If you’ve got leftover hamburger patties sitting in your fridge, don’t let them go to waste! Transform them into a delicious and easy-to-make Ranch Dressing Recipe leftover hamburger patties casserole. 

With just a few simple ingredients, you can create a hearty and flavorful dish that the whole family will love. 

It’s a clever way to repurpose leftovers and enjoy a satisfying meal without much effort. Let’s turn those extra patties into a tasty casserole adventure!

Here are the following simple ingredients:

The Ingredients

Here are the following simple ingredients for making mouthwatering leftover hamburger patties:

Leftover Hamburger Patties

  • Add 4-6 patties and crumble.
  • Explore the art of repurposing with crumbled leftover hamburger patties, infusing the casserole with rich flavors and textures.

Frozen Tater Tots

  • Add 2 cups of frozen tater tots. 
  • Uncover the convenience of frozen tater tots and their role in achieving the perfect balance of crispiness and fluffiness in your casserole.

Shredded Cheddar Cheese

  • Add 1 cup of Shredded Cheese
  • Dive into the world of cheese varieties, with shredded cheddar taking the spotlight for its gooey and flavorful contribution.

Cream of Mushroom Soup

  • Add 1 can of cream of mushroom soup
  • Explore the velvety texture and savory notes that cream of mushroom soup brings to the dish, enhancing its overall richness.

Onion and Garlic

  • 1 finely chopped, 
  • 2 minced of garlic cloves
  • Delve into the aromatic foundation of the casserole with finely chopped onions and minced garlic, adding depth and complexity to the flavor profile.

Salt and Pepper

  • Add some salt and pepper according to your taste.
  • It enhances the whole taste.

Steps to follow

Here’s a simple table outlining important steps for making a Leftover Hamburger Patties Casserole:

Step NumberStep Description
1Gather leftover hamburger patties and ingredients.
2Preheat the oven to a specified temperature.
3Dice or crumble the leftover hamburger patties.
4Prepare additional ingredients (vegetables, pasta, etc.)
5Saute or cook any fresh vegetables if needed.
6Mix diced/crumbled patties with other ingredients.
7Add seasonings, herbs, and spices to taste.
8Layer the mixture into a casserole dish.
9Top with cheese or breadcrumbs, if desired.
10Bake in the preheated oven until bubbly and golden.
11Allow the casserole to cool for a few minutes.
12Serve and enjoy your leftover Hamburger Patties casserole.

Please note that specific details may vary depending on your preferred recipe and the ingredients you have on hand. Adjustments can be made to suit your taste and preferences.


Essential Tools: Discover the key kitchen tools and equipment required for a seamless cooking experience, from mixing bowls to casserole dishes.

Specialized Equipment: Uncover any specialized equipment that can enhance the preparation and presentation of your leftover hamburger patties casserole.


  • Experiment with different cheese varieties for a unique flavor profile.
  • For a spicier kick, add a pinch of cayenne pepper to the mixture.
  • Elevate the meal by serving it with a side of fresh salad for a well-rounded culinary experience.

How do I use leftover hamburger patties?

Got leftover hamburger patties? No problem! Slice them up for a tasty salad topping. Crumble and mix into scrambled eggs for a hearty breakfast. 

Layer them in a sandwich with your favorite toppings. Get creative and transform those leftovers into a delicious new meal.

How do you preserve leftover burgers?

Leftover Hamburger Patties

Preserving leftover burgers is crucial to reducing food waste. By storing them properly in the refrigerator, we can enjoy them later, saving money and resources. 

This practice also promotes sustainability and helps minimize our environmental impact. So, let’s wrap those burgers and keep them fresh to make a tasty and responsible choice!

Refrigeration is Key

After enjoying your delicious burgers, promptly store any leftovers in the refrigerator to prevent bacterial growth.

Place the burgers in an airtight container or wrap them tightly in plastic wrap to maintain freshness.

Freeze for Future Delight

If you don’t plan to consume the leftovers within a few days, consider freezing them. 

Wrap each burger individually in plastic wrap and place them in a freezer bag to avoid freezer burn.

Reheating Tips

When reheating leftover burgers, use an oven, toaster oven, or stovetop for better results.

Microwave reheating may make the burger soggy, so opt for alternative methods.

Mindful Condiment Storage

Separate condiments like lettuce, tomatoes, and sauces before storing leftovers to maintain the burger’s texture.

Add fresh condiments when reheating to enhance the flavors and overall dining experience.

A Few Quick Pointers

The magic of this recipe lies not only in its delicious outcome but also in its role as a culinary problem solver. By transforming leftover hamburger patties, you contribute to reducing food waste and promoting a more sustainable approach to meal preparation. 

Store leftover patties in an airtight container for up to two days in the refrigerator, ensuring they remain fresh and ready for their second act. 

Versatile and convenient, this casserole transcends traditional meal boundaries, making it a suitable option for lunch, dinner, or even a crowd-pleaser at social gatherings.

Reducing Food Waste with Innovation

Harness the power of repurposing with this casserole, not just offering a delicious meal but also contributing to sustainable cooking practices. 

Learn how to store leftover patties effectively and embrace the versatility that makes this dish a solution to food waste.

A Meal for Every Occasion

Explore the adaptability of this casserole, perfect for various occasions. Uncover its potential as a lunchtime delight, a quick dinner fix, or the star of the show at social gatherings. 

This dish goes beyond the ordinary, adding flair to your culinary repertoire.

Want to Cook It Over the Campfire?

Leftover Hamburger Patties

For the adventurous souls who find joy in the great outdoors, this recipe beckons to be taken on your next camping expedition. The inherent simplicity of the dish makes it an ideal contender for campfire cooking. 

Follow the same steps but adapt them to the rugged charm of outdoor flames, allowing you to savor the rustic delight of preparing your leftover hamburger patties casserole amidst nature’s embrace.

Elevating Outdoor Cooking

Immerse yourself in the joy of campfire cooking by taking this recipe outdoors. Dive into the details of adapting the casserole for campfire preparation, infusing your outdoor experience with the comforting aroma of this flavorful dish.

Embracing Nature’s Kitchen

Celebrate the rustic charm of cooking amidst nature. Learn essential tips for seamlessly translating the recipe to the campfire setting and connecting with the great outdoors through the art of food preparation.

Speaking of Toppings

Leftover Hamburger Patties

Customizability takes center stage as the beauty of this casserole unfolds. The toppings you choose can transform the dish into a personalized masterpiece. 

From classic choices such as diced tomatoes and green onions to more adventurous options like avocado slices or a drizzle of hot sauce, the spectrum of possibilities is vast. 

Make it your own, experiment with different combinations, and elevate the flavors to suit your unique palate.

Discuss the various toppings that can elevate the flavor of the casserole

Choosing the right toppings can make your casserole burst with flavor. Try sprinkling melted cheese on top for a gooey delight. Fresh herbs like parsley or chives add a pop of freshness.   

Don’t forget crispy breadcrumbs for a satisfying crunch. Experiment with different combinations to find your perfect casserole upgrade.

Customization Galore

Delve into the world of toppings, where personalization takes center stage. From classic choices to adventurous combinations. Learn how toppings can elevate the flavor profile of your casserole, making each bite a unique experience.

The Art of Garnishing

Uncover the art of garnishing as we explore various topping options. Dive into the details of pairing toppings to complement the cheesy and savory elements of the dish, turning your casserole into a visual and flavorful delight.

Give Me Some Tots

Undoubtedly, the unsung hero of this culinary journey is the humble tater tot. Its crispy exterior and fluffy interior contribute to a delightful texture that enhances the overall experience of the dish. 

Whether you opt for the convenience of frozen tater tots or embark on the culinary adventure of making them from scratch, the tots play a crucial role in making this casserole an undisputed family favorite.

Discuss the crispy texture and how it complements the leftover hamburger patties

The crispy texture adds a delightful crunch to the leftover hamburger patties. When you bite into it, there’s a satisfying snap that contrasts with the juicy meat inside. 

It brings a new dimension to the leftovers, making each bite more enjoyable. The combination of the crispy exterior and savory patties creates a delicious contrast that enhances the overall dining experience.

Tater Tots: The Unsung Heroes

Celebrate the humble tater tot and its pivotal role in this casserole. Understand the science behind their crispy exterior and fluffy interior. 

Explore the world of frozen versus homemade tots for the ultimate culinary adventure.

Choosing the Perfect Tots

Navigate the realm of tater tots, discovering the varieties and qualities that can enhance your casserole. 

From traditional frozen tots to homemade alternatives, learn how this choice impacts the overall texture and taste of your dish.

Include a subsection on choosing the right Tater Tots for the Dish

When discussing tater tots for your dish, consider the type of potato used. Opt for russet potatoes for a fluffy texture. 

Look for tots with a golden brown color for a crispy finish. Experiment with different brands to find the perfect tots for your recipe.

What to do with leftover frozen hamburger patties?

Leftover Hamburger Patties

If you have leftover frozen hamburger patties, don’t let them go to waste. Thaw them in the fridge overnight. Grill or pan-fry them for a quick and tasty meal. 

Make a burger salad by chopping them up and adding them to the greens. Get creative and use them in tacos or pasta for a delicious twist!

Leftover Burger Patties Ideas

Leftover Hamburger Patties
  • Got extra burger patties? Don’t toss them!
  • Transform leftovers into tasty meals.
  • Make a burger salad with chopped patties.
  • Create a breakfast hash by adding eggs and veggies.
  • Top a pizza with crumbled patties for a twist.
  • Spice up pasta with burger patty chunks.
  • Craft a patty melt sandwich with cheese and onions.
  • Mix patties into a hearty soup or stew.
  • Try a patty wrap with veggies and sauce.
  • Leftover patties can be a delicious surprise!


How do you preserve leftover burgers?

Store leftover burgers in an airtight container in the refrigerator for up to 3-4 days to maintain freshness.

How long can you keep cooked burgers in the fridge?

Cooked burgers can be safely stored in the fridge for up to four days.

Is it safe to reheat burgers?

Yes, reheating burgers to an internal temperature of 165°F is safe.

What to do with burger patties without buns?

Grill or cook burger patties and enjoy them without buns, perhaps with a side salad or in a lettuce wrap.

Can I make leftover burger pasta?

Yes, you can make leftover burger pasta by chopping up leftover burgers and mixing them into a pasta dish.


Don’t let those leftover hamburger patties go to waste! Turn them into a tasty casserole with simple ingredients: crumbled patties, frozen tater tots, shredded cheddar cheese, cream of mushroom soup, onion, garlic, salt, and pepper. 

Mix them up, layer in a casserole dish, and bake for a delicious and easy family meal. Explore customization with toppings like melted cheese, fresh herbs, or crispy breadcrumbs for a personalized touch. The crispy texture of tater tots adds a delightful crunch, complementing the juicy patties for a satisfying experience. 

Extend the life of leftover burgers by slicing them for salads, adding them to breakfast hashes, or incorporating them into tacos or pasta. Properly store them in the refrigerator or freezer to reduce food waste, promoting a sustainable approach to cooking. 

This versatile casserole is perfect for various occasions, from lunch and dinner to outdoor adventures. Celebrate the simplicity of campfire cooking with this easy recipe, turning leftover patties into a flavorful delight amidst nature’s embrace.

Leave a Comment