Duke’s Mayo Recipe Stolen: Recreate the Southern Classic at Home

There’s a reason Duke’s mayonnaise has a cult following across the South. This homemade version captures that same classic tangy richness that’s made it legendary.

With just a handful of basic ingredients and a little patience, you can recreate that signature flavor in your own kitchen. The key is in the precise ratio of oil to egg and the slow emulsification process.

What you’ll end up with is a creamy, slightly sweet mayonnaise with just the right amount of zip. It’s the perfect base for sandwiches, dressings, or dipping.

Store it in the fridge for up to a week, though it rarely lasts that long. Here’s how to make it.

Ingredients for Duke’s Mayo Recipe Stolen

Eight ingredients and a whisk. That is all you need.

The oil is the foundation here. Avocado oil or a light olive oil work best—avoid anything with a strong flavor (no extra-virgin). Costco has great deals on high-quality neutral oils if you’re making a big batch. Eggs matter too—fresh, room-temperature yolks emulsify easier than cold ones. I usually pull mine out an hour before starting.

No Dijon? Regular yellow mustard at half the amount works in a pinch. Out of white vinegar? Apple cider vinegar gives a similar tang. The sugar might seem odd, but it’s what gives Duke’s that signature slight sweetness—don’t skip it. If you’re watching carbs, a sugar substitute works too (just taste as you go).

This keeps in the fridge for 1 week—if it lasts that long. Store it in a clean glass jar with a tight lid. The emulsion can separate if it gets too cold, so let it sit at room temp for 10 minutes before using if it’s been chilled.

Step-by-Step Instructions for Recreating the Southern Classic Mayo

Here’s the method that brings that signature tangy richness to life right in your kitchen.

Step 1: Whisk the Base Ingredients

In a medium bowl, whisk together the 2 whole Large Egg Yolks, 1 tbsp White Vinegar, 1 tbsp Lemon Juice, 1 tsp Dijon Mustard, 1 tsp Granulated Sugar, 0.5 tsp Salt, and 0.25 tsp White Pepper until smooth and slightly thickened.

This is your flavor foundation. I use room temperature egg yolks here because they emulsify more easily with the oil. The mustard acts as an emulsifier while the vinegar and lemon juice give it that classic tang Duke’s is known for.

Step 2: Begin the Emulsion with Slow Oil Addition

With the whisk in one hand and the 1.5 cups Neutral Oil in the other, start adding the oil in a very thin, steady stream while whisking constantly. I drizzle just a few drops at first, then gradually increase to a thin stream as the mixture begins to thicken.

This slow addition is crucial—it gives the egg yolks time to absorb the oil and create a stable emulsion. You’ll see the mixture start to lighten in color and thicken after about 1 minute of constant whisking.

Step 3: Continue Until Full Emulsion

Keep whisking and pouring until all the 1.5 cups Neutral Oil has been incorporated. The mayonnaise will become thick and creamy, with a pale, ivory color. If it looks too thick, don’t worry—this is exactly what you want.

I’ve found that using a neutral oil like avocado or light olive oil gives the cleanest flavor, letting the tangy, creamy base shine through. The entire process should take about 3-5 minutes of constant whisking.

Step 4: Adjust and Rest

Taste and adjust seasoning if needed, though I rarely find it necessary with the measured amounts. The sugar should balance the acidity perfectly, and the salt enhances all the flavors.

Transfer to a jar and let it sit at room temperature for 10-15 minutes before refrigerating. This resting period allows the flavors to meld together. Store in the refrigerator where it’ll keep for up to 1 week.

The finished product should be thick, creamy, and spreadable with that unmistakable tang that makes Duke’s so special. Use it on sandwiches, in potato salad, or anywhere you’d use traditional mayonnaise.

Flavor Customization for This dukes mayo recipe stolen

Sweeter Version

Increase the granulated sugar to 2 tsp for a noticeably sweeter profile that pairs beautifully with fried foods. I love this with hush puppies or fried chicken tenders. The extra sweetness balances the richness perfectly. 💛

Tangier Twist

Add an extra 1 tbsp lemon juice or swap the white vinegar for apple cider vinegar to amplify the tang. This version cuts through rich dishes like pulled pork sandwiches or deviled eggs with extra brightness.

Garlic Lovers

Stir in 1 minced garlic clove or ½ tsp garlic powder after emulsification. Let it sit for 30 minutes before using to allow the garlic flavor to mellow. This works wonders in potato salad or as a spread for burgers.

Spicy Kick

Mix in ½ tsp cayenne pepper or 1 tsp hot sauce for a spicy mayo that elevates fried shrimp po’ boys or fish tacos. I prefer Tabasco for its vinegary tang that complements the recipe’s base flavors. 🔥

Herb Infusion

Blend in 1 tbsp chopped fresh dill or 1 tsp dried tarragon for an herby note. This variation shines in chicken salad or as a dip for crudités. Fresh herbs add a vibrant pop of color too.

Smoky Depth

Replace ¼ tsp white pepper with smoked paprika or add ½ tsp liquid smoke for a subtle smokiness. This pairs exceptionally well with barbecue sandwiches or grilled vegetables.

Frequently Asked Questions