If you’re searching for a way to elevate your sandwiches, salads, or even grilled veggies, this Pesto Mayo Recipe is a total game changer. It’s a vibrant and creamy blend that effortlessly brings together the rich, herbaceous notes of classic pesto and the smooth indulgence of mayonnaise. Simple to make, yet bursting with flavor, this spread will quickly become your go-to condiment for adding that irresistible punch to everyday meals. Trust me, once you whip this up, you’ll wonder how you ever lived without it.

Ingredients You’ll Need
Gathering just a few simple ingredients is all it takes to create this flavorful Pesto Mayo Recipe. Each component is carefully chosen to contribute depth, freshness, and creaminess, making this sauce both versatile and utterly delicious.
- Mayonnaise: The creamy base that gives the sauce its luscious texture and helps mellow the boldness of pesto.
- Prepared pesto sauce: Packed with fresh basil, garlic, pine nuts, and Parmesan, this is the heart of the recipe, bringing vibrant green color and a punch of herbal goodness.
- Lemon juice (optional): A splash brightens the flavor profile with a subtle tang that cuts through the richness perfectly.
How to Make Pesto Mayo Recipe
Step 1: Combine the Ingredients
Start by grabbing a medium-sized bowl and adding half a cup of mayonnaise. Add three tablespoons of your prepared pesto sauce right into that bowl. If you love a bit of zest, squeeze in about two teaspoons of fresh lemon juice. Then, whisk everything together until the mixture is smooth, creamy, and beautifully green with flecks of herbs. It only takes a minute, but this step is where the magic really happens, marrying all the flavors together effortlessly.
Step 2: Ready to Serve or Store
Once your pesto mayo is perfectly blended, you can use it immediately to add a burst of flavor to your meal. If you’re prepping ahead, transfer the sauce into an airtight container and pop it in the fridge. It stays fresh and vibrant for up to five days, making it ideal for quick weekday lunches or a party platter dip.
How to Serve Pesto Mayo Recipe
Garnishes
Sprinkle a few extra pine nuts or a pinch of grated Parmesan over your pesto mayo when serving to add a touch of texture and an eye-catching finish. A gentle dusting of cracked black pepper or some finely chopped fresh basil leaves can also amplify its fresh, aromatic appeal.
Side Dishes
This pesto mayo shines when paired with roasted potatoes, grilled chicken, or as a delightful spread on a crusty baguette sandwich. It’s also fantastic alongside fresh veggie crudites or drizzled over a simple salad for a flavorful, creamy twist.
Creative Ways to Present
For a crowd-pleasing appetizer, serve pesto mayo as a dip in small bowls surrounded by colorful veggie sticks, artisan bread, and cheese cubes. You can also dollop it on top of burgers or mix it into pasta salads as a decadent dressing. The possibilities to get creative are endless, making this Pesto Mayo Recipe a truly versatile kitchen staple.
Make Ahead and Storage
Storing Leftovers
Keep any leftover pesto mayo in a sealed container in the refrigerator, where it will stay fresh for about five days. Make sure to give it a good stir before using again, as separation can naturally occur.
Freezing
It’s best not to freeze pesto mayo, as the mayonnaise base doesn’t hold up well to freezing and thawing, which can change the texture and cause it to separate.
Reheating
This sauce is meant to be enjoyed chilled or at room temperature, so there’s no need to reheat. If you do want to warm it slightly, do so gently and avoid high heat to prevent breaking the emulsion.
FAQs
Can I use homemade pesto in this recipe?
Absolutely! Homemade pesto adds a fresh and personalized touch to your pesto mayo, and it works wonderfully in this simple recipe.
Is this Pesto Mayo Recipe dairy-free?
Since traditional pesto usually contains Parmesan cheese and mayonnaise often has dairy ingredients, this recipe is not dairy-free. However, you can try dairy-free versions of both mayo and pesto to suit your needs.
How long does pesto mayo last in the fridge?
Stored properly in an airtight container, pesto mayo can last up to five days in the refrigerator without losing its flavor or texture.
Can I adjust the lemon juice quantity?
Yes! The lemon juice is optional and can be adjusted to your taste. It adds brightness, but if you prefer a more mellow sauce, you can leave it out or use less.
What dishes pair best with pesto mayo?
Pesto mayo complements a wide variety of dishes such as sandwiches, grilled meats, roasted vegetables, and even as a dip for fries or crudite. Its versatility makes it a perfect addition to many meals.
Final Thoughts
There you have it—an incredibly easy and flavorful Pesto Mayo Recipe that can brighten up so many dishes with just a few simple ingredients. It’s the kind of recipe you’ll want to keep on hand to add instant deliciousness to everyday meals or special gatherings. Go ahead, give it a try, and watch how this creamy, herby sauce transforms your food into something spectacular!
Print
Pesto Mayo Recipe
- Prep Time: 5 minutes
- Cook Time: N/A
- Total Time: 5 minutes
- Yield: 12 servings
- Category: Condiment
- Method: No-Cook
- Cuisine: Italian
Description
This easy Pesto Mayo recipe combines creamy mayonnaise with vibrant pesto sauce and a hint of lemon juice, creating a flavorful condiment perfect for sandwiches, dips, and dressings.
Ingredients
Ingredients
- ½ cup mayonnaise
- 3 tablespoons prepared pesto sauce
- 2 teaspoons lemon juice (from 1 lemon, optional)
Instructions
- Combine Ingredients: In a medium bowl, whisk together the mayonnaise, pesto sauce, and lemon juice, if using, until the mixture is smooth and well combined.
- Serve or Store: Serve the pesto mayo immediately as a dip or spread, or transfer it to an airtight container and refrigerate for up to 5 days for later use.
Notes
- Use fresh pesto sauce for the best flavor.
- Lemon juice is optional but adds brightness to the mayo.
- Store in an airtight container in the refrigerator for up to 5 days.
- Great as a sandwich spread, dip for veggies, or accompaniment to grilled meats.

