The Recipe for Healthy Pesto – Beginner’s Guide

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We can all agree that Pesto can elevate any dish, from pasta to sandwiches. This beginner-friendly recipe makes a healthier version of classic pesto by using nutrient-dense ingredients and skipping excessive oil.

Perfect for meal preppers, vegans, or anyone looking to incorporate more greens into their diet!

Healthy Homemade Pesto

Pesto is a classic that brings vibrant flavors to any meal, and this healthier version makes it even better. Packed with nutrient-dense ingredients and low in oil, it's ideal for pasta, sandwiches, or as a dip. Perfect for vegans, meal preppers, or anyone looking to enjoy more greens, this recipe is quick, versatile, and freezer-friendly.
Prep Time 10 minutes
Cook Time 0 minutes
Course Sauce, Side Dish
Cuisine Italian
Servings 6 (about 2 tablespoons per serving)

Equipment

  • 1 Blender or food processor
  • 1 Measuring cups and spoons
  • 1 Spatula

Ingredients
  

  • 2 cups fresh basil leaves packed
  • 1 cup spinach or kale (optional, for added nutrients)
  • 1/4 cup walnuts or almonds raw
  • 2 cloves garlic peeled
  • 1/4 cup nutritional yeast
  • 2 tbsp fresh lemon juice
  • 1/4 cup olive oil extra-virgin
  • 2–3 tbsp water (to adjust consistency)
  • 1/2 teaspoon sea salt
  • 1/4 teaspoon freshly ground black pepper

Instructions
 

  • Prep Your Ingredients:
    Wash and dry the basil and optional spinach/kale. Peel the garlic cloves.
    Tip: Swap basil with arugula or parsley for a different flavor profile.
    Add to Blender:
    Place basil, spinach/kale, nuts, garlic, nutritional yeast, lemon juice, olive oil, salt, and pepper into the blender or food processor.
    Tip: Use sunflower seeds or pumpkin seeds as a nut-free alternative.
  • Blend Until Smooth:
    Pulse for about 30 seconds, then blend until smooth. Scrape down the sides as needed.
  • Adjust Consistency:
    Gradually add water, one tablespoon at a time, blending after each addition until the desired consistency is reached.Tip: Add half an avocado for a creamier texture.
  • Taste and Season:
    Taste the pesto and adjust the salt, pepper, or lemon juice if needed.
  • Store or Serve:
    Use immediately or transfer to an airtight container and refrigerate for up to 5 days.
    Tip: Drizzle a thin layer of olive oil on top to prevent discoloration.
    pesto adding olive oil

Video

Keyword Healthy food, Homemade pesto, Pesto, Pesto recipe

Nutritional Information (Per Serving)

Nutrient Amount per Serving
Calories 120 kcal
Carbohydrates 3 g
Protein 3 g
Fat 10 g

It’s Really Important to Stir Your Olive Oil

When you blend olive oil using a high-speed processor, it can become emulsified and interact differently with the other ingredients, leading to a change in flavor, often making the pesto taste bitter. This bitterness is due to the squeezing out of polyphenols from the olive oil when it’s overprocessed.

Is It Possible to Freeze Pesto?

Yes, in fact, freezing is a great way to preserve its fresh, vibrant flavors for use all year round. Here’s how to do it properly:

Portion the Pesto

For easier use, portion your pesto into manageable amounts. You can use an ice cube tray to freeze dollops of pesto, which allows you to pop out small portions as needed.

Freeze

Spoon the pesto into the compartments of the ice cube tray. Cover with plastic wrap, pressing it down directly onto the surface of the pesto to prevent air exposure, which can lead to freezer burn and oxidation (turning your pesto brown). Place the tray in the freezer until the pesto is solid.

Store

Once the pesto cubes are frozen, transfer them to a freezer-safe bag or container. Be sure to label it with the date so you can keep track of how long it’s been stored.

Use as Needed

When you’re ready to use your pesto, simply take out the number of cubes you require. Thaw them in the refrigerator or add them directly to hot pasta or other warm dishes, where they will melt into deliciousness.

Freezing pesto is especially handy when you have an abundance of basil during the summer months.

Final Thoughts

We hope you enjoy this healthy pesto recipe! Feel free to experiment with the ingredients and enjoy your own creations or adaptations.

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Isabel Gibbons

Hello, I'm Isabel Gibbons, a passionate fitness trainer dedicated to helping women achieve their health and fitness goals. I focus on creating accessible and effective workout routines that fit into any busy schedule. Fitness has always been a significant part of my life. I believe in the transformative power of regular exercise and healthy living. My mission is to inspire women to find joy in movement and to lead healthier, more active lives. Through tailored workouts, nutritious recipes, and practical wellness tips, I strive to make fitness enjoyable and sustainable for everyone.