Pistachio pesto recipe is a versatile sauce that elevates pasta, sandwiches, salads, pizza, and crusty dipping bread. Like Middle Eastern skhug or chimichurri with cilantro, the flavorful sauce is easy to make and ready in 15 minutes!
Ingredients You’ll Need
- Olive Oil: Since olive oil is one of the main ingredients, use high-quality olive oil for the best flavor.
- Lemon: Bright the sauce with lemon juice.
- Pistachios: Toast the pistachios to pronounce their flavor.
- Basil: Use four bundles of large-leaf Italian basil.
- Garlic: I suggest using four cloves, but don’t let my recipe tell you how much garlic to use – measure with your heart.
- Parmesan Cheese: Enhance the taste of the pesto recipe using freshly shaven parmesan cheese, or save some time with store-bought grated cheese.
- Spices: I season the zesty pesto sauce with salt, black pepper, and red pepper flakes.
Additions and Substitutions
- Nuts: I use pistachios in this recipe, but change it up with pine nuts, walnuts, almonds, pecans, or cashews.
- Greens: In addition to basil, you can add other leafy greens like kale, arugula, spinach, or watercress to brighten the sauce.
- Add Flavor: Take pesto up a notch by changing the flavor profile a bit; use roasted red peppers, jalapeños, or sun-dried tomato.
- Go Nut-Free: Instead of using nuts, try adding pepitas, chia, or hemp seeds.
- Make it Vegan: Use nutritional yeast in place of cheese.
How to Make Pistachio Pesto Recipe
The full recipe with measurements is in the recipe card below.
Step 1: Toast the pistachios in a skillet over low heat and transfer them to a food processor.
Step 2: Add all ingredients, except olive oil, to the food processor and blend until smooth.processor and blend until smooth.
Step 3: Slowly pour the olive oil into the food processor while blending on low power to emulsify.
If you love this recipe, pair pistachio pesto with one of these dinner favorites!
How to Use Pesto Sauce
- Pasta Sauce
- Wrap or Sandwich Spread
- Pizza Sauce
- Vegetable, Poultry or Fish Topping
- Salad Dressing
- Dip for Bread and Vegetables
Frequently Asked Questions
What is pesto made out of?
Tradition pesto includes basil, garlic, pine nuts, olive oil, salt, and hard cheese; ours is a take on the original.
What does pesto taste like?
Pesto gets its bright green color and herby flavor from fresh basil. Garlic and cheese add salty richness to make a tasty sauce you’ll crave.
How should I store leftover pesto?
To maintain the bright green color, wrap the sauce tightly so that the plastic wrap touches the top of the pesto and is not exposed to the air.
Did you know you can also freeze pesto sauce? Homemade pesto is one of the best ways to use fresh basil from the garden, and I love freezing mine to use in recipes throughout the year. Spoon the pesto into an ice tray, crack them out, and add them to a reusable bag.
More Herb Sauces:
Pistachio Pesto
- ½ cup pistachios, toasted
- 5 cups basil, loosely packed
- ½ lemon, zest and juice
- 4 cloves garlic
- 1 teaspoon kosher salt
- ½ teaspoon black pepper, coarse ground
- ½ teaspoon red pepper flakes
- ¼ cup parmesan, shredded, optional
- ½ cup olive oil
- Toast the pistachios in a skillet over low heat and transfer them to a food processor.
- Add all ingredients, except olive oil, to the food processor and blend until smooth.
- Slowly pour the olive oil into the food processor while blending on low power to emulsify.
- The nutritional information shown is an estimate provided by an online nutrition calculator. It should not be considered a substitute for professional advice.