How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Nettle-Walnut Pesto Crostini ?

You need 11 ingredients. The key ingredients include: 3/4 cup walnut halves, 1/2 cup pine nuts, 1 (15- to 17-inch-long) baguette, cut into 1/2-inch slices, 16 cloves or 1 large head garlic, and more.

Is Nettle-Walnut Pesto Crostini suitable as snacks & appetizers?

Yes, Nettle-Walnut Pesto Crostini falls under the Snacks & Appetizers category and is a great choice for this type of meal.

How do I store leftover Nettle-Walnut Pesto Crostini ?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Nettle-Walnut Pesto Crostini Recipe

Name: Nettle-Walnut Pesto Crostini
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3/4 cup walnut halves; 1/2 cup pine nuts; 1 (15- to 17-inch-long) baguette, cut into 1/2-inch slices; 16 cloves or 1 large head garlic; 1 teaspoon kosher salt; 1/2 teaspoon freshly ground black pepper; 4 cups spring nettles*; 3 cups loosely packed arugula leaves; 6 cups loosely packed fresh basil leaves (about 1 1/2 bunches); 1 cup extra-virgin olive oil; 3 cups finely grated parmesan cheese

Try this homemade Nettle-Walnut Pesto Crostini recipe the whole family will love. Made with walnut halves, pine nuts, baguette and garlic. Easy step-by-…

This Nettle-Walnut Pesto Crostini relies on simple, everyday ingredients such as walnut halves, pine nuts, or 1 large head garlic and kosher salt. It comes together quickly and makes 4 servings, at about 1447 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Snacks & Appetizers

1447

kcal

Calories

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Leave out the nuts to make it nut-free, or swap in seeds for a similar crunch.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Nettle-Walnut Pesto Crostini

Tips for the best results

Variations & substitutions

My Personal Notes

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