The Burger Sauce That Belongs on a Carnivello Burger

A great burger starts with great beef — but the right sauce is what brings the whole thing together.

When you’re working with a premium burger like the Carnivello Burger, made with Benchmark Wagyu/Angus beef, you don’t need to overcomplicate it. The beef should still be the star. What you want is a sauce that adds richness, tang, a little sweetness, and just enough bite to make every mouthful better than the last.

That’s where this simple burger sauce comes in.

It’s creamy, slightly sweet, a little tangy, and built from ingredients most people already have in the fridge. Think of it as an elevated take on classic burger sauce — mayo, ketchup, relish, Dijon, vinegar, and a touch of sugar — blended into one smooth, balanced condiment.

Spread it on a toasted bun, stack it with a Carnivello Burger, add melted cheese, grilled onions, pickles, lettuce, or whatever you like, and you’ve got a burger that tastes like it came off a steakhouse grill.

Why This Sauce Works

The best burger sauces do three things well: they add moisture, balance the richness of the beef, and bring the toppings together.

This sauce checks every box.

The mayo gives it a creamy base. The ketchup adds sweetness and colour. Dijon brings a sharp, savoury edge. Relish gives it texture and that classic burger flavour. Vinegar cuts through the richness. The small touch of sugar rounds everything out.

It’s simple, but it works.

And when you’re eating a thick, juicy 8 oz Wagyu/Angus Carnivello Burger, that balance matters.

What You’ll Need

Most of these are fridge and pantry staples:

• 4 tsp ketchup
• 1/4 cup light mayo
• 4 tsp Dijon mustard
• 4 tsp sweet relish
• 2 tsp apple cider vinegar or white vinegar
• 1 tsp sugar

How to Make It

Add all ingredients to a small bowl and whisk until smooth.

That’s it.

No cooking. No blender. No complicated prep.

For the best burger, spread the sauce on both sides of a toasted bun before stacking your burger. It helps every bite stay juicy and flavourful.

How to Use It

This sauce is made for burgers, but it doesn’t stop there.

Try it with:

• Carnivello Burgers
• Steak sandwiches
• Grilled chicken sandwiches
• Fries or roasted potatoes
• Fresh vegetables as a dip
• Smash burgers
• Sliders

It’s especially good with grilled onions, sharp cheddar, pickles, and a soft toasted brioche bun.

Can You Make Substitutions?

You can, but the original version is the one we recommend.

Can I use regular mayo?
Yes. Regular mayo will make the sauce richer and slightly higher in calories.

Can I use Greek yogurt instead of mayo?
You can replace a small portion of the mayo with Greek yogurt, but don’t replace it all. Mayo is what gives this sauce its proper creamy texture and classic burger flavour.

Can I use dill relish?
Yes. Dill relish will make the sauce less sweet and a little sharper. Sweet relish gives it more of that classic burger sauce profile.

Is the vinegar necessary?
Yes. The vinegar adds tang and thins the sauce slightly, making it easier to spread across the bun.

Can I skip the sugar?
You can, but it helps balance the Dijon and vinegar. Since the amount is small, we recommend keeping it in.

How to Store It

Store leftover sauce in a sealed container in the fridge for up to one week.

If it separates slightly, just stir it before using. As always, discard it if it develops an off smell, unusual texture, or visible spoilage.

Simple Burger Sauce Recipe

Ingredients

• 4 tsp ketchup
• 1/4 cup light mayo
• 4 tsp Dijon mustard
• 4 tsp sweet relish
• 2 tsp apple cider vinegar or white vinegar
• 1 tsp sugar

Instructions

1. Add all ingredients to a small bowl.
2. Whisk until smooth.
3. Spread generously on a toasted burger bun.
4. Build your burger and enjoy.

Approximate nutrition per 1 tbsp serving:
26 calories | 3g carbs | 1g protein | 2g fat | 131mg sodium | 1g sugar

The Bottom Line

A premium burger deserves more than plain ketchup.

This sauce is fast, simple, and built to complement the richness of a proper beef burger without overpowering it. Pair it with the Carnivello Burger, melted cheese, grilled onions, and a toasted bun, and you’ve got a burger night worth repeating.

Premium beef. Better sauce. Proper burger.