Burger Den All American Sauce Recipe
Craving that classic American burger joint flavor? My Burger Den All-American Sauce is a creamy, tangy dream that makes every bite unforgettable. I first whipped this up while trying to recreate the famous sauce I had at Burger Den, and honestly… I think I nailed it.
The secret lies in building a firm, luscious mayo base from scratch, then layering in sweet ketchup, crunchy gherkins, fresh parsley, and a touch of onion for depth. The result? A sauce so good, you might start dipping your fries, onion rings, and even veggies in it, too!

Sauce Preparation
Making this Burger Den All-American Sauce from scratch is surprisingly easy, and the payoff is a creamy, tangy, burger-perfect condiment you’ll want to use on everything. The key is patience while making the mayo base; rush it, and the texture can split. Take your time, and you’ll be rewarded with a thick, dreamy sauce.
Step 1 – Mixing the Base Ingredients
In a medium mixing bowl, whisk together the egg yolk, vinegar, mustard, and sugar until smooth and well combined. This is your flavor foundation; the vinegar and mustard bring tang, while the sugar balances it with a gentle sweetness.
Step 2 – Adding the Oil Slowly
Here’s where patience pays off. Start adding sunflower oil one drop at a time while continuously whisking. Once you’ve added around 20 ml, you can begin to pour it in a thin, steady stream, still whisking constantly. This slow emulsification ensures your sauce stays creamy and doesn’t separate.
Tip: If the mixture starts looking too runny or oily, pause adding oil and whisk until it thickens before continuing.
Step 3 – Building That Firm Mayo Texture
Keep whisking until you’ve incorporated all 125 ml of oil. The result should be a thick, spreadable mayonnaise that forms soft peaks. This is your base, creamy, rich, and ready for flavor upgrades.
Step 4 – Blending the Flavor Boosters
In a small blender or food processor, combine tomato ketchup, pureed onion, finely chopped gherkins, parsley, lemon juice, and optional garlic. Blend until smooth but with tiny flecks of parsley and gherkin still visible; those little bits add both flavor and texture.
Step 5 – Marrying the Flavors
Fold the blended mixture into your mayo base, stirring gently but thoroughly until fully combined. Taste and adjust seasoning with extra salt or lemon juice if needed.
At this point, your sauce should be creamy, tangy, slightly sweet, and full of fresh herb and pickle flavor, just like the Burger Den classic.

Serving Suggestions
This Burger Den All-American Sauce isn’t just for burgers, though it’s absolutely magical on a juicy beef patty. I’ve found it works beautifully in so many ways:
- Classic Cheeseburgers – Spread it generously on both buns before adding lettuce, tomato, cheese, and your patty.
- Chicken Burgers – The tangy kick pairs perfectly with crispy fried chicken or grilled chicken breast.
- Veggie or Plant-Based Burgers – Brightens up veggie patties with its creamy, zesty flavor.
- Dipping Sauce – Great for fries, onion rings, chicken tenders, and even raw veggie sticks.
- Sandwich Spread – Turns a plain ham, turkey, or roast beef sandwich into something special.
Best Uses for Extra Sauce
Whenever I make a batch, I always keep a little extra in the fridge for:
- Spreading on wraps or pita sandwiches
- Adding to grilled cheese for a tangy twist
- Stirring into potato salad or coleslaw for an instant flavor boost
- Use as a drizzle for loaded fries or nachos
Storage Instructions
To keep your Burger Den All-American Sauce fresh and flavorful:
- Refrigeration: Store it in an airtight jar or container in the fridge. It stays fresh for up to 5 days.
- Avoid Freezing: This sauce doesn’t freeze well due to its mayo base; freezing can cause it to separate and lose its creamy texture.
- Freshness Tip: Always use a clean spoon when scooping to prevent contamination and extend shelf life.
By making this sauce ahead of time, you can have the ultimate burger upgrade ready to go whenever the craving strikes.

Burger Den All American Sauce Recipe
Ingredients
Video
Notes
Required Kitchen Tools
When I make this sauce, I keep these essentials nearby to make the process quick, smooth, and fuss-free:- Mixing Bowl – For whisking the mayo base and combining all the flavors.
- Hand Whisk or Electric Mixer – A whisk works fine, but if you want a quicker, creamier mayo, an electric mixer is your friend.
- Measuring Spoons & Cups – Precision is key to getting the perfect balance of flavors.
- Blender or Food Processor – To puree the onion and blend the gherkins evenly into the sauce.
- Airtight Jar or Container – For storing the sauce in the fridge so it stays fresh and flavorful.
FAQ – Burger Den All-American Sauce Recipe
1. Can I make this sauce without raw egg yolk?
Yes! If you want to avoid raw egg, use store-bought mayonnaise as your base and skip the oil and yolk step. Mix the ketchup, onion, gherkin, parsley, lemon juice, and seasonings directly into the mayo.
2. What type of mustard works best for this recipe?
I prefer medium-hot mustard for a balanced tang and mild heat, but you can use Dijon for a smoother, more refined flavor or yellow mustard for a classic American taste.
3. Can I make this sauce ahead of time?
Absolutely! This sauce tastes even better after a few hours in the fridge because the flavors have time to meld. Just store it in an airtight container and use it within 5 days.
4. Is this sauce gluten-free?
Yes, as long as your mustard and ketchup are gluten-free. Always check the labels of your ingredients to be sure.
5. Can I use olive oil instead of sunflower oil?
You can, but sunflower oil is more neutral, allowing the herbs and pickles to shine. Olive oil will add a stronger, sometimes bitter taste.
6. Can I make it spicier?
Definitely! Add a pinch of cayenne pepper, a few drops of hot sauce, or some finely diced jalapeños to kick it.
7. What’s the best way to puree the onion for this sauce?
I usually use a mini food processor for a smooth texture, but you can also finely grate the onion using a box grater and then press out excess juice before mixing it in.
Conclusion
Making the Burger Den All-American Sauce at home is one of the best kitchen decisions you’ll ever make. It’s quick, easy, and the flavor payoff is incredible, creamy, tangy, a little sweet, with just the right amount of bite from mustard, onion, and gherkins.
I love how this sauce instantly transforms any burger into a restaurant-worthy creation, but its magic doesn’t stop there. From sandwiches to fries, grilled chicken to veggie wraps, it’s the ultimate all-purpose condiment.
By taking just 10 minutes to whisk up a fresh batch, you’re not only saving money but also getting a sauce made with real, fresh ingredients, no hidden preservatives or artificial flavors. And trust me, once you’ve tasted this, you’ll never go back to store-bought burger sauce again.
So, grab your whisk, gather your ingredients, and give it a try. Your burgers will thank you, your taste buds will thank you, and your friends might start asking for your “secret sauce” recipe.