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 Trenette with Jalapeno Pesto?

You need 10 ingredients. The key ingredients include: 6 jalapeno peppers, cored and seeded, 5 Serrano chilies, cored and seeded, 1/2 medium red onion, finely diced, 1/2 cup sliced blanched almonds, and more.

Is Trenette with Jalapeno Pesto suitable as general?

Yes, Trenette with Jalapeno Pesto falls under the General category and is a great choice for this type of meal.

How do I store leftover Trenette with Jalapeno Pesto?

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

Trenette with Jalapeno Pesto Recipe

Name: Trenette with Jalapeno Pesto
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 6 jalapeno peppers, cored and seeded; 5 Serrano chilies, cored and seeded; 1/2 medium red onion, finely diced; 1/2 cup sliced blanched almonds; 1 cup extra virgin olive oil; salt, to taste; 1/4 cup extra virgin olive oil; 6 cloves garlic, thinly sliced; 1 1/2 pounds trenette or thin linguine; 1/2 cup fresh breadcrumbs, toasted

Try this homemade Trenette with Jalapeno Pesto recipe the whole family will love. Made with peppers, Serrano chilies, red onion and almonds. Easy step-b…

This Trenette with Jalapeno Pesto relies on simple, everyday ingredients such as sliced blanched almonds, extra virgin olive oil and salt, to taste. It comes together quickly and makes 4 servings, at about 868 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 General

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

Saved locally in your browser — visible only to you.

Trenette with Jalapeno Pesto

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions