Imagine the sizzle of a perfectly cooked patty hitting a hot griddle, the sound of the bacon crackling in the background, and the enticing aroma that fills your kitchen. Today, I’m excited to share my recipe for Gourmet Smash Burgers with Smoky Baconnaise Sauce, a delightful twist on a classic meal that’s sure to impress. What sets these burgers apart? They feature a glorious caramelized crust and a luxuriously creamy sauce, making them ideal for both casual weeknight dinners and festive gatherings. Plus, they’re easy to whip up, so you can spend less time in the kitchen and more time enjoying great food with friends and family. Curious about how to elevate your burger game? Let’s dive in!

Why are Smash Burgers Unforgettable?
Bold flavors and textures: These smash burgers are all about that satisfying crunch and juicy center, enhanced by the smoky Baconnaise sauce.
Crowd-pleaser for any occasion: Whether it’s a family dinner or a backyard BBQ, everyone loves a gourmet burger.
Quick and easy to make: With minimal prep and simple ingredients, you’ll have dinner on the table in no time.
Customizable options: Feel free to swap in different toppings or proteins, making it a versatile dish. Don’t forget to check out my delicious Sushi Cucumber Boats for another fun meal idea!
Perfectly balanced: The combination of savory, smoky, and tangy flavors ensures every bite is pure bliss. Serve with a side of sweet potato fries for a complete experience!
Smash Burgers with Baconnaise Sauce Ingredients
For the Burger Patties
- Ground Chuck (80/20) – The perfect fat-to-lean ratio for juicy and flavorful smash burgers.
- White Onions – Thinly sliced for added sweetness; swap with red onions for a bolder flavor.
- Bacon (crispy, chopped) – Infuses smokiness into each bite; consider turkey bacon for a lighter twist.
- Salt, Pepper, Garlic – Essential seasonings to elevate the flavor—adjust to taste!
- Mustard – Adds a tangy kick during cooking; Dijon works well as a substitute.
- Pepper Jack Cheese – Melts beautifully while adding creaminess and a hint of spice; swap with cheddar for milder flavor.
- Burger Buns (toasted) – Toasted for extra crunch; gluten-free buns are a great alternative.
- Avocado Oil – Ideal for frying with a high smoke point; canola or olive oil works too.
For the Baconnaise Sauce
- Mayo (1/2 cup) – The creamy base that binds it all together; Greek yogurt is a healthier swap.
- Ketchup (2 tbsp) – Adds sweetness and tang to the sauce; consider BBQ sauce for a different flavor.
- Mustard (2 tbsp) – Enhances the flavor profile with an extra zing.
- Chopped Crispy Bacon (1/2 lb) – Intensifies the smokiness of the sauce.
- Worcestershire Sauce (1 tbsp) – Deepens flavor complexity for a rich experience.
- Apple Cider Vinegar (1 tbsp) – Balances richness with a splash of acidity; lemon juice can be an effective substitute.
- All-Purpose Rub (1 tbsp) – A blend that adds depth; feel free to use salt, pepper, and garlic powder equal to this mixture.
- Red Pepper Flakes (1 tbsp) – For a touch of heat and spice; omit for a milder sauce.
Elevate your cooking with these Smash Burgers with Baconnaise Sauce ingredients that promise to bring gourmet flavors straight to your kitchen!
Step‑by‑Step Instructions for Smash Burgers with Baconnaise Sauce
Step 1: Form the Burger Balls
Begin by dividing the ground chuck into 1/3 pound portions and gently roll them into balls. To ensure they hold their shape while cooking, place the burger balls on a plate and refrigerate for about 30 minutes. This will allow the meat to firm up, which is essential for achieving that delightful texture in your Smash Burgers with Baconnaise Sauce.
Step 2: Prepare the Onions
Using a mandoline, thinly slice the white onions to enhance their sweetness and crunch. Once sliced, place the onions in a clean towel to squeeze out any excess moisture. This step is crucial as it prevents the onions from steaming during cooking, allowing them to caramelize beautifully when added to the burgers later.
Step 3: Cook the Bacon
In a skillet over medium heat, cook the bacon strips until crispy, which should take about 8-10 minutes. Once cooked, remove the bacon from the skillet and chop it into small pieces. Set this aside for the Baconnaise sauce and your burgers, where the crispy bacon will add an irresistible smoky flavor.
Step 4: Make the Baconnaise Sauce
In a medium bowl, combine the mayo, ketchup, mustard, chopped crispy bacon, Worcestershire sauce, apple cider vinegar, all-purpose rub, and red pepper flakes. Mix these ingredients until well-blended. This luscious Baconnaise sauce can be refrigerated until you’re ready to serve your Smash Burgers, allowing the flavors to meld and intensify.
Step 5: Preheat the Griddle
Set your griddle or large skillet to medium-high heat, allowing it to warm up for about 5 minutes. Once hot, drizzle a thin layer of avocado oil onto the surface. This will prevent the burgers from sticking while also helping to create a crispy exterior on your smash burgers.
Step 6: Smash the Burgers
Space the chilled burger balls 2-3 inches apart on the preheated griddle. Place a handful of thinly sliced onions directly on top and use a burger press or spatula to smash the patties down firmly. Cook them for 3-4 minutes until nicely browned and crispy on the bottom, adding depth of flavor to your ultimate Smash Burgers.
Step 7: Season and Flip
During the last minute of cooking the first side, generously season the patties with salt, pepper, and garlic. Carefully flip each burger and immediately add a dollop of mustard and a slice of pepper jack cheese on top. Cook for an additional 3 minutes, or until the cheese is perfectly melted and gooey.
Step 8: Toast the Buns
While the burgers are finishing, add the burger buns to the griddle, cut-side down, and toast them for about 1-2 minutes or until golden brown. This step enhances the overall texture of your Smash Burgers with Baconnaise Sauce, providing a delightful crunch that complements the juicy patties.
Step 9: Assemble the Burgers
To assemble, spread a generous amount of the Baconnaise sauce on the bottom bun, then place the double smash burgers on top. Add another layer of Baconnaise sauce, and finish with the top bun. This assembly guarantees each bite oozes with flavor, which is what makes these burgers truly irresistible.
Step 10: Serve Immediately
Serve your Smash Burgers with Baconnaise Sauce hot with your favorite sides, like sweet potato fries or a fresh garden salad. The combination of juicy beef, crispy bacon, and creamy sauce will undoubtedly have everyone coming back for more, making your meal an absolute hit!

How to Store and Freeze Smash Burgers with Baconnaise Sauce
Fridge: Store cooked smash burgers in an airtight container for up to 3 days. This retains their flavorful goodness and keeps the patties juicy.
Freezer: For longer storage, freeze the cooked burgers in a single layer, wrapped tightly in plastic wrap, for up to 3 months. Reheat from frozen for best results.
Baconnaise Sauce: Keep the Baconnaise sauce in a sealed jar in the fridge for up to 1 week. Its smoky goodness will still shine when paired with your burgers later.
Reheating: To reheat, warm the burgers gently in a skillet over medium heat for about 5-7 minutes, adding a splash of water and covering to keep them moist. Enjoy the delicious taste of your smash burgers with Baconnaise sauce anytime!
Make Ahead Options
These Smash Burgers with Baconnaise Sauce are perfect for meal prep enthusiasts! You can prepare the burger balls (formed from ground chuck) up to 24 hours in advance, just refrigerate them on a plate to maintain their shape. You can also make the Baconnaise sauce ahead of time—simply mix all the sauce ingredients and store in the fridge for up to 3 days. When you’re ready to cook, just heat your griddle and smash the chilled burger balls onto it as directed. Toast the burger buns right before serving for that delightful crunch, and you’ll have gourmet burgers with minimal effort!
What to Serve with Smash Burgers with Baconnaise Sauce
Pair your hearty smash burgers with delightful sides that elevate your dining experience and balance out the rich flavors.
- Crispy Sweet Potato Fries: The natural sweetness complements the smoky flavors of the bacon, providing a satisfying crunch.
- Classic Coleslaw: This refreshing side brings a tangy crunch, making it a perfect contrast to the juicy, savory burger.
- Garden Salad: A light salad with mixed greens and a zesty vinaigrette adds freshness to your meal, balancing the heavier elements.
- Garlic Parmesan Roasted Brussels Sprouts: The savory garlic and cheesy notes enhance your burger without overpowering it, creating a harmonious plate.
- Zucchini Chips: Crisp and baked to perfection, zucchini chips offer a healthy alternative that pairs beautifully with the burgers’ richness.
- Milkshakes or Craft Beer: A creamy shake balances the savory burger while a hoppy craft beer highlights the smoky Baconnaise sauce, offering a delightful sip with every bite.
- Pickles on the Side: Crunchy pickles add a tangy bite that cuts through the burger’s richness, refreshing your palate between bites.
Expert Tips for Smash Burgers with Baconnaise Sauce
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Perfect Burger Shape: Always chill the formed burger balls for at least 30 minutes. This helps them maintain their shape while cooking and enhances juiciness in your Smash Burgers with Baconnaise Sauce.
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Cut-Onion Technique: Use a mandoline carefully to slice onions thinly. This method ensures even caramelization, and squeezing out moisture prevents steaming during cooking.
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Cooking Temperature: Preheat your griddle or skillet properly. Smash burgers need high heat for that delicious crispy crust, so don’t rush this step!
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Cheese Melting: Add cheese immediately after flipping the burgers to allow it to melt perfectly. Covering the griddle for a minute can further enhance the melting process.
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Baconnaise Sauce Variations: Feel free to customize your Baconnaise sauce with additional herbs or spices. Just a pinch of smoked paprika can elevate the smoky flavor!
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Serve Fresh: Assemble and serve your burgers immediately for the best experience. The longer they sit, the softer the buns become, which can affect the overall texture.
Smash Burgers with Baconnaise Sauce Variations
Feel free to make these delicious smash burgers uniquely yours, adding personal touches to every bite!
- Turkey or Chicken: Swap ground chuck for ground turkey or chicken for a leaner option that’s still mouthwatering.
- Cheese Choice: Experiment with different cheeses like blue cheese or Gouda for varying flavors; each brings its distinctive flair.
- Bacon Alternatives: Use turkey bacon or even plant-based bacon to suit dietary preferences without losing that smoky essence.
- Spicy Kick: Enhance the Baconnaise sauce with a dash of sriracha or chipotle powder for an exciting heat level that awakens your taste buds.
- Veggie Boost: Add fresh toppings like avocado slices, jalapeños, or sautéed mushrooms for extra texture and flavor; there’s always room for creativity!
- Gluten-Free Buns: Use gluten-free buns to accommodate dietary needs while still enjoying all the fantastic flavors; generous toasted edges are a must!
- BBQ Twist: Swap the ketchup in the Baconnaise with BBQ sauce for a tangy sweetness that pairs beautifully with the smoky bacon.
- Herb-Infused Sauce: Add a tablespoon of fresh herbs like dill or chives to your Baconnaise for a refreshing twist that complements the richness.
Explore these variations to make your meal experience even more enjoyable. And if you’re looking for another fun dish idea, you should definitely check out my delightful Sushi Cucumber Boats!

Smash Burgers with Baconnaise Sauce Recipe FAQs
What is the best type of ground beef to use for smash burgers?
Absolutely! I recommend using ground chuck with an 80/20 fat-to-lean ratio. This choice provides the perfect balance of juiciness and flavor. The fat helps create that delicious crust when you smash the patties on the griddle, so you’ll achieve that beautiful caramelization that makes each bite irresistible.
How should I store leftover smash burgers?
Very simply! Store the cooked smash burgers in an airtight container in the refrigerator. They’ll stay good for up to 3 days. If you want to maintain their deliciousness, assemble the burgers just before eating to keep the buns from getting soggy—nobody likes a mushy burger!
Can I freeze uncooked or cooked smash burgers?
Yes, you can! For freezing cooked smash burgers, wrap them tightly in plastic wrap and store them in a single layer in the freezer for up to 3 months. When you’re ready to enjoy, just reheat from frozen. For uncooked burgers, place the formed patties on a baking sheet in the freezer until firm, then transfer them to a freezer bag to maintain freshness.
What can I do if my smash burgers are too dry?
If your burgers turn out dry, there are a couple of fixes. First, ensure you are using enough fat in your ground beef; the higher the fat content, the juicier the patty. Another tip is to avoid overcooking—smash burgers cook quickly; aim for about 3-4 minutes on each side. Letting them rest for a few minutes after cooking also helps retain moisture.
Are there any dietary considerations for the ingredients used in smash burgers?
Definitely! If you’re concerned about dietary restrictions or allergies, consider swapping ingredients like milk (in cheese) with dairy-free alternatives or using turkey bacon to lighten the dish. Always check labels for allergens if you’re serving guests with dietary needs. For a gluten-free option, be sure to use gluten-free burger buns, which are widely available now.
How long can I keep Baconnaise sauce in the fridge?
You can store your Baconnaise sauce in a sealed jar in the refrigerator for up to 1 week. This smoky, creamy sauce will add great flavor to burgers and even sandwiches! Stir it well before using, as it might separate a little in the fridge.

Irresistible Smash Burgers with Baconnaise Sauce Recipe
Ingredients
Equipment
Method
- Begin by dividing the ground chuck into 1/3 pound portions and gently roll them into balls. Refrigerate for about 30 minutes.

- Using a mandoline, thinly slice the white onions and squeeze out excess moisture with a clean towel.

- Cook the bacon in a skillet over medium heat until crispy, about 8-10 minutes. Chop into small pieces after cooking.

- In a medium bowl, mix mayo, ketchup, mustard, chopped bacon, Worcestershire sauce, apple cider vinegar, all-purpose rub, and red pepper flakes until well-blended.

- Preheat griddle or skillet to medium-high heat for 5 minutes and drizzle with avocado oil.

- Place chilled burger balls on the griddle, add sliced onions, and smash with a burger press.

- Season with salt, pepper, and garlic during the last minute of cooking; add mustard and cheese after flipping.

- Toast burger buns cut-side down on the griddle for 1-2 minutes until golden brown.

- Assemble by spreading Baconnaise sauce on the bottom bun, placing the burger, adding more sauce, and topping with the bun.

- Serve immediately with your favorite sides.


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