What To Do With Walnut Pesto

Walnut pesto is a versatile, flavorful sauce that can be used in many ways beyond just tossing it with pasta.
 
If you’ve ever made a batch of walnut pesto and wondered what to do with the leftovers, you’re in the right place.
 
This rich, nutty sauce is a fantastic twist on traditional basil pesto, and it works in everything from sandwiches to roasted vegetables.
 
In this post, we’ll explore creative ideas for what to do with walnut pesto, so you can enjoy every last spoonful.
 
Let’s dive in.
 

What to Do with Walnut Pesto: Delicious Ideas

Knowing what to do with walnut pesto opens up a world of culinary possibilities.
 
Here are some of the best ways to use this tasty sauce.
 

1. Toss It with Pasta

The most obvious thing to do with walnut pesto is to stir it into freshly cooked pasta.
 
The heat from the pasta gently warms the pesto, releasing its nutty aroma.
 
Try it with linguine, penne, or even gnocchi for a quick weeknight dinner.
 
Add a splash of pasta water to thin it out and help the sauce cling to every strand.
 

2. Spread It on Sandwiches and Wraps

Instead of mayonnaise or mustard, try spreading walnut pesto on your next sandwich.
 
It adds a punch of flavor that pairs beautifully with turkey, chicken, or roasted veggies.
 
For a vegetarian option, layer it with fresh mozzarella, tomatoes, and arugula in a ciabatta roll.
 
You can also swirl it into a wrap with hummus and crunchy greens for a satisfying lunch.
 

3. Use It as a Pizza Sauce

Swap out tomato sauce for walnut pesto on your next homemade pizza.
 
Spread a thin layer on the dough, then top with mozzarella, caramelized onions, and mushrooms.
 
The pesto’s rich, earthy flavor holds up well against strong cheeses like goat cheese or gorgonzola.
 
Bake until the crust is golden, and finish with a drizzle of olive oil.
 

4. Dollop It on Roasted Vegetables

Roasted vegetables like carrots, Brussels sprouts, or cauliflower become instantly more exciting with a spoonful of walnut pesto.
 
The sauce adds a creamy, nutty element that complements the caramelized edges of the veggies.
 
You can also toss the pesto with the vegetables before roasting for a deeper flavor.
 
Just be careful not to burn the nuts—lower the oven temperature slightly if needed.
 

5. Stir It into Soups and Stews

A spoonful of walnut pesto stirred into a bowl of minestrone or tomato soup adds a wonderful depth.
 
It’s an easy way to elevate a simple soup into something special.
 
Try swirling it into a creamy potato soup or a hearty bean stew for a nutty twist.
 
The pesto also works as a garnish, adding both color and flavor.
 

6. Mix It into Grain Bowls

Grain bowls are all about layering flavors, and walnut pesto is a perfect addition.
 
Toss it with quinoa, farro, or brown rice, then add roasted sweet potatoes, chickpeas, and kale.
 
A dollop of pesto brings everything together with its savory, herby notes.
 
You can also thin it with lemon juice and olive oil to make a quick dressing.
 

7. Use It as a Dip

Walnut pesto makes a fantastic dip for crackers, pita chips, or fresh vegetables.
 
Mix it with a little Greek yogurt or sour cream to create a creamy, flavorful spread.
 
It’s a great party appetizer that comes together in minutes.
 
Serve it alongside a cheese platter for an impressive snack.
 

8. Top Eggs and Omelets

Breakfast gets a upgrade when you add a spoonful of walnut pesto to scrambled eggs or an omelet.
 
It also works beautifully on fried eggs or poached eggs on toast.
 
The nutty, garlicky flavor cuts through the richness of the eggs perfectly.
 
Try it with a sprinkle of Parmesan for extra savoriness.
 

9. Enhance Salad Dressings

Whisk walnut pesto with vinegar and olive oil to make a quick, flavorful salad dressing.
 
It’s delicious drizzled over a Caprese salad or a simple green salad with apples and walnuts.
 
The pesto adds body and a rich texture that store-bought dressings can’t match.
 
Add a squeeze of lemon to brighten it up.
 

10. Freeze It for Later

If you have more walnut pesto than you can use, freeze it.
 
Spoon the pesto into an ice cube tray, cover with plastic wrap, and freeze.
 
Once frozen, transfer the cubes to a freezer bag.
 
Then you can pop out a cube or two whenever you need a quick flavor boost.
 

Tips for Storing and Using Walnut Pesto

Knowing what to do with walnut pesto also means knowing how to store it properly.
 
Here are a few quick tips.
 

1. Refrigerate with a Protective Layer

Store walnut pesto in an airtight container in the fridge for up to a week.
 
Pour a thin layer of olive oil on top to prevent browning.
 
This keeps the pesto fresh and vibrant.
 

2. Watch Out for Allergies

Walnut pesto contains nuts, so be mindful if you’re serving it to guests.
 
Always ask about allergies before sharing dishes made with walnut pesto.
 
You can substitute pumpkin seeds or sunflower seeds for a nut-free version.
 

3. Adjust Consistency as Needed

Walnut pesto can be thick, so don’t be afraid to thin it with a little olive oil, lemon juice, or water.
 
This makes it easier to drizzle or toss with ingredients.
 

So, What to Do with Walnut Pesto?

Walnut pesto is an incredibly versatile sauce that can be used in countless ways, from pasta and pizza to soups and salads.
 
Whether you’re spreading it on a sandwich, stirring it into grains, or freezing it for later, there’s no wrong way to enjoy it.
 
So next time you have a jar of walnut pesto on hand, don’t let it go to waste.
 
Get creative in the kitchen and savor every nutty, delicious bite.