As I stood in my kitchen, the savory aroma of caramelizing onions wafting through the air, I couldn’t help but recall the first time I tried a burger without a bun—the Flying Dutchman Burger. This unique creation redefines dinner by featuring juicy beef patties sandwiched between sweet, caramelized onion rounds, all drizzled with a zesty creamy sauce. This gluten-free Flying Dutchman Burger recipe is not only a low-carb delight but also super quick to whip up, taking only about 30 minutes from start to finish. Perfect for busy weeknights or when you’re craving a gourmet meal at home, this delicious dish transforms your idea of a traditional burger experience. Ready to discover how you can indulge without the carbs? Let’s dive in!

Why Try This Flying Dutchman Burger?
Unique Twist: This burger reimagines the traditional fare by replacing buns with caramelized onions, bringing a sweet and savory twist to every bite.
Quick to Prepare: Ready in just 30 minutes, it’s an ideal solution for those busy weeknights when you want something satisfying without the wait.
Low-Carb Pleasure: Enjoy all the flavor without the guilt—this gluten-free delight ensures you can savor every bite while sticking to your dietary goals.
Crowd-Pleaser: Whether hosting friends or a cozy family dinner, the Flying Dutchman Burger is sure to impress! For a delightful side, try pairing it with crispy fries or refreshing salad options for a complete meal.
Customization Galore: Switch up the flavors by experimenting with different cheeses or even swapping the beef for chicken or turkey patties—endless possibilities await you!
Flying Dutchman Burger Ingredients
For the Onion “Buns”
• Large Yellow Onion – Provides sweetness and acts as the “bun.” Caramelize for depth of flavor.
• Olive Oil – Used for sautéing onions. Optional: use butter for added richness.
For the Beef Patties
• Ground Beef – The burger’s main protein source; ensure it’s well-seasoned. Leaner cuts like ground turkey are great substitutes.
• Creole Seasoning – Adds spice and complexity. Substitute with Cajun seasoning or your favorite spice blend.
For the Sauce
• Mayonnaise – Forms the base of the sauce, adding creaminess. Greek yogurt can substitute for a lighter option.
• Dijon Mustard – Adds tanginess. Regular mustard can work in a pinch.
• Relish – Sweet and tangy element in the sauce. Can omit or use chopped pickles for a crunch.
• Garlic Powder – Enhances flavor depth. Fresh minced garlic can also be used.
• Onion Powder – Adds additional onion flavor profile.
For Extra Flavor
• Worcestershire Sauce – Enhances umami flavor. Vegan alternative: coconut aminos.
• Brown Sugar – Balances the savory notes of caramelized onions. Optional substitute: coconut sugar or honey.
• Smoked Paprika – Provides a smoky depth. Regular paprika can substitute.
• Tony Chachere’s – A specific Southern spice blend; use any Cajun seasoning if unavailable.
• Cayenne Pepper – Adds heat; adjust to personal preference.
This Flying Dutchman Burger recipe offers a rich blend of flavors and textures that will elevate your dining experience while keeping it low-carb and gluten-free!
Step‑by‑Step Instructions for Flying Dutchman Burger Recipe
Step 1: Caramelize the Onions
Begin by peeling and slicing the large yellow onions into half-inch rounds. In a skillet, heat a tablespoon of olive oil over medium heat, then add the onions along with a splash of Worcestershire sauce. Cook for about 20 minutes, stirring occasionally, until they are golden-brown and fragrant, which will bring out their natural sweetness.
Step 2: Prepare the Beef Patties
While the onions are caramelizing, take the ground beef and mix it with Creole seasoning in a bowl. Use your hands to form the mixture into thin patties, about the size of your caramelized onion rounds, for an even stack. Set the patties aside on a plate, ready for cooking.
Step 3: Cook the Patties
In the same skillet as the onions, increase the heat to medium-high and add the seasoned beef patties. Sear them for 2-3 minutes on each side until a delicious crust forms and they are cooked through. Just before they finish cooking, top each patty with a slice of American cheese to let it melt beautifully over the meat.
Step 4: Make the Sauce
In a separate bowl, whisk together the mayonnaise, Dijon mustard, relish, garlic powder, onion powder, smoked paprika, and a pinch of cayenne pepper. This creamy, zesty sauce adds a delightful tang that complements the savory flavors of your Flying Dutchman Burger beautifully—taste and adjust the seasoning as desired.
Step 5: Assemble the Burgers
To assemble your Flying Dutchman Burgers, start with a caramelized onion round on a plate. Place a cheesy beef patty on top, then drizzle with your creamy sauce. Add another caramelized onion round as the top “bun” to complete the assembly—prepare for a delicious, hearty bite!
Step 6: Serve and Enjoy
Serve your Flying Dutchman Burgers hot, accompanied by extra sauce on the side. They pair wonderfully with classic diner-style sides like crispy fries or a fresh green salad, making for a satisfying low-carb meal that everyone will love.

Make Ahead Options
These Flying Dutchman Burgers are perfect for busy home cooks looking to save time without sacrificing taste! You can caramelize the onions up to 3 days in advance; simply refrigerate them in an airtight container to maintain their flavor and prevent browning. Additionally, you can shape and season the beef patties, wrapping them tightly and storing them in the fridge for up to 24 hours. When it’s time to serve, just reheat the patties in a skillet while melting the cheese on top. Assemble your burgers with the prepped onions and sauce, and you’ll enjoy a delicious meal with minimal effort!
Expert Tips for Flying Dutchman Burger
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Optimal Onion Caramelization: Always cook onions slowly over medium heat to achieve that perfect golden-brown color and rich sweetness—don’t rush this delicious step!
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Thin Patties Rule: Keep your beef patties thinner than usual for better stacking with the cheese and quicker cooking—this will ensure a well-balanced bite in your Flying Dutchman Burger.
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Season to Taste: Tweak the heat level in your sauce based on your preference; give it a taste before serving to ensure it’s just right for your palate.
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Grilling Tip: If you’re opting to grill the patties, consider using a grilling basket for the onions to keep them intact—no more onion slip-ups!
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Cheese Options: While American cheese melts beautifully, feel free to experiment with other varieties like cheddar or pepper jack for different flavor profiles in your Flying Dutchman Burger.
What to Serve with Flying Dutchman Burger
Pairing the Flying Dutchman Burger with complementary dishes elevates the whole dining experience, making it a memorable meal.
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Crispy Fries: The crunch of golden fries adds a satisfying texture that contrasts beautifully with the softness of the caramelized onions.
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Fresh Green Salad: A crisp garden salad drizzled with vinaigrette balances the richness of the burger, lightening your plate with fresh flavors.
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Zucchini Noodles: Fresh, spiralized zucchini offers a delightful low-carb alternative to pasta and pairs nicely with the savory elements of the burger.
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Coleslaw: Creamy, tangy coleslaw provides a refreshing crunch that complements the rich meatiness of the patty, bringing a delightful contrast.
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Sweet Potato Wedges: The natural sweetness of roasted or fried sweet potatoes perfectly offsets the savory notes of the burger while keeping it healthy.
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Grilled Vegetables: Charred vegetables like bell peppers and asparagus can add a smoky flavor, enhancing the burger’s savory profile and adding color to your plate.
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Beer or Iced Tea: A cold craft beer or a refreshing glass of iced tea marries well with the flavors of the Flying Dutchman Burger, making for a relaxing meal experience.
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Chocolate Mousse: After such a hearty dish, indulging in a rich, creamy chocolate mousse for dessert wraps up the meal on a sweet note, leaving everyone satisfied.
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Fruit Salad: A light fruit salad served on the side offers a sweet contrast and refreshes the palate, balancing the meal perfectly.
How to Store and Freeze Flying Dutchman Burger
Fridge: Leftovers can be stored in an airtight container in the fridge for up to 3 days. Keep the onions and patties separated to maintain their textures.
Freezer: Cooked patties freeze well for up to 1 month. Wrap each patty tightly in plastic wrap and then place them in a freezer bag to prevent freezer burn.
Reheating: To enjoy your Flying Dutchman Burger again, reheat the patties in a skillet over medium heat for about 5 minutes, or until warmed through, adding new caramelized onions if desired.
Storage Reminder: Always store any leftover onions and patties separately to keep them fresh and delicious when you’re ready to enjoy them again!
Flying Dutchman Burger Variations
Feel free to get creative with your Flying Dutchman Burger and make it uniquely yours!
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Vegetarian Option: Swap caramelized onions for grilled portobello mushrooms for a hearty, satisfying alternative. The meaty texture of the mushrooms complements the flavors beautifully.
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Protein Switch: Use ground chicken or turkey for leaner patties that still maintain rich flavors. This variation not only provides a lighter option but introduces new seasoning possibilities.
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Cheese Twist: Substitute American cheese with Swiss, gouda, or pepper jack for a delightfully different taste and texture. Each cheese brings its own unique character, making every bite an unforgettable experience.
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Spicy Kick: Add jalapeños or a sprinkle of crushed red pepper to the sauce for an extra kick. A bit more heat can elevate the overall flavor profile and tantalize your taste buds.
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Flavorful Sauces: Experiment with aioli or BBQ sauce in place of the creamy sauce for a totally different flavor experience. Each sauce can create a different vibe for your burger night.
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Herb Infusion: Mix fresh herbs like chopped parsley or cilantro into the ground meat for a fresh, aromatic taste that brightens up the burger. This adds a pop of color and freshness to each bite.
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Sweet & Savory: Drizzle a little balsamic reduction over the assembled burger to add a sweet tang that complements the caramelized onions perfectly. It brings a gourmet finish to your delightful creation.
For even more inspiration, consider checking out some of our other favorites, like the Variations Chopped Cheese or the smoky Alice Springs Copycat—these variations can also add inspiration to your cooking adventures!

Flying Dutchman Burger Recipe FAQs
How do I choose the right onions for this recipe?
Absolutely! For the Flying Dutchman Burger, large yellow onions are ideal due to their natural sweetness and excellent caramelization properties. Look for onions that are firm and smooth, without any dark spots or blemishes. Avoid onions with soft spots or sprouting, as they can be overly pungent or bitter.
How should I store leftovers from the Flying Dutchman Burger?
You can store leftovers in an airtight container in the fridge for up to 3 days. I recommend keeping the caramelized onions and beef patties separate to maintain their textures. When you’re ready to enjoy them again, just reassemble and heat on the stovetop for a few minutes until warm.
Can I freeze the cooked patties? If so, how?
Yes, cooked patties freeze wonderfully! Wrap each patty tightly in plastic wrap, and then place them into a freezer bag—this prevents freezer burn. They’ll stay fresh for up to 1 month. When you’re ready to eat, thaw in the fridge overnight and reheat in a skillet over medium heat for about 5 minutes.
What should I do if the onions don’t caramelize properly?
If your onions are burning instead of caramelizing, the heat might be too high. Reduce the heat to medium and stir them more often. It can take some patience, about 20 minutes, but this slow-cooking method truly enhances their sweetness and flavor. Remember, good things take time!
Are there any dietary considerations I should keep in mind?
Definitely! The Flying Dutchman Burger is naturally gluten-free and low-carb, making it suitable for many diets. However, if you have allergies or dietary restrictions, be careful with the mayonnaise and Dijon mustard, as they can contain allergens. You can easily substitute them with alternatives like Greek yogurt or homemade dressings to fit your needs.
Can I customize the cheese for this recipe?
Very much so! While American cheese melts beautifully over the patties, feel free to explore other options like cheddar or pepper jack for a different flavor profile. Just ensure that whichever cheese you choose has good melting properties for the perfect gooey texture!

Flying Dutchman Burger Recipe: A Savory Low-Carb Delight
Ingredients
Equipment
Method
- Begin by peeling and slicing the large yellow onions into half-inch rounds. In a skillet, heat a tablespoon of olive oil over medium heat, then add the onions along with a splash of Worcestershire sauce. Cook for about 20 minutes, stirring occasionally, until they are golden-brown and fragrant.
- While the onions are caramelizing, take the ground beef and mix it with Creole seasoning in a bowl. Use your hands to form the mixture into thin patties, about the size of your caramelized onion rounds. Set the patties aside on a plate, ready for cooking.
- In the same skillet as the onions, increase the heat to medium-high and add the seasoned beef patties. Sear them for 2-3 minutes on each side until cooked through. Just before they finish cooking, top each patty with a slice of American cheese.
- In a separate bowl, whisk together the mayonnaise, Dijon mustard, relish, garlic powder, onion powder, smoked paprika, and cayenne pepper. Adjust seasoning as desired.
- To assemble, start with a caramelized onion round, add a cheesy beef patty, drizzle with sauce, and top with another caramelized onion round.
- Serve hot with extra sauce on the side, alongside fries or a fresh salad.





