This Zero-Waste Carrot Top Pesto is a simple, family-friendly recipe that turns often-discarded carrot greens into a bright, herbaceous sauce. It’s perfect for pasta, sandwiches, roasted vegetables, or grain bowls.
Even better, it’s a wonderful opportunity to introduce kids to sustainable cooking and reducing food waste in a fun and delicious way. Ready in just 15 minutes, this pesto combines carrot tops, nuts, garlic, lemon, and olive oil into a creamy sauce that’s both nutritious and versatile.
Why Cook with Carrot Tops?
If you’ve ever trimmed the leafy green tops off a bunch of carrots and tossed them in the trash, you’re not alone. But those vibrant greens are actually packed with flavor and nutrients—and they make an incredible pesto. Carrot tops are completely edible and surprisingly nutritious. Instead of throwing them away, they can be used in sauces, soups, salads, and smoothies.
Carrot greens contain:
- Vitamin C
- Calcium
- Potassium
- Antioxidants
Their flavor is slightly herbal and mildly bitter—similar to parsley—which makes them perfect for pesto.
Using carrot tops is also a great way to teach kids about zero-waste cooking, helping them see that every part of a plant can have a purpose in the kitchen.
Tips for Cooking This Recipe with Kids:
Getting kids involved in cooking helps them feel more excited about trying new foods—and this pesto is a perfect beginner recipe.
Kid-Friendly Tasks:
- Let kids wash the carrot tops in a colander
- Measure ingredients like nuts and basil
- Help pulse the food processor with supervision
- Taste and adjust seasoning
You can also talk about food waste and sustainability while cooking together. Kids are often fascinated to learn that something normally thrown away can become a delicious sauce.
Ways to Use Carrot Top Pesto:
This pesto is incredibly versatile. Try it with:
- pasta or tortellini
- roasted vegetables
- grilled chicken or fish
- sandwiches or wraps
- grain bowls
- avocado toast
- scrambled eggs
It’s also delicious stirred into soups or used as a dip for fresh vegetables.
Storage Tips:
Refrigerator:
Store pesto in an airtight container for up to 7 days.
Freezer:
Freeze pesto in small portions (ice cube trays work great) for up to 3 months.
Adding a thin layer of olive oil on top helps prevent browning.
Easy Variations
Nut-Free Version
Use sunflower seeds or pumpkin seeds.
Vegan Version
Replace Parmesan with nutritional yeast.
Extra Green Version
Add spinach, kale, or parsley for additional greens.
Extra Citrus Flavor
Add lemon zest for a brighter taste.
More Yummy Carrot Recipes:
Carrot Top Pesto
This quick 15-minute Carrot Top Pesto is kid-friendly, nutritious, and a great way to reduce food waste while making yummy homemade pesto!
Servings: 4
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Wash carrot tops thoroughly and pat dry. Remove thick stems and keep the tender leaves and thin stems.
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Toast walnuts or pecans in a dry skillet over medium heat for 2–3 minutes, stirring frequently until fragrant.
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Add carrot tops, toasted nuts, basil, and garlic to a food processor. Pulse for 10–15 seconds until chopped.
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Add Parmesan cheese and lemon juice. Pulse a few times to combine.
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With the processor running, slowly drizzle in olive oil until the pesto becomes creamy and smooth.
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If the pesto is too thick, add water one tablespoon at a time while pulsing.
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Add salt and pepper and adjust lemon juice to taste. Transfer pesto to a jar and cover the surface with a thin layer of olive oil before refrigerating.