Pasta with Tomato and Almond Pesto (Pesto Alla Trapanese)

The summer I spent backpacking through Sicily, I stumbled upon a tiny trattoria in Trapani. The aroma of sun-ripened tomatoes, basil, and toasted almonds wafted from the open kitchen, beckoning me inside. I ordered a plate of pasta that day, unknowingly changing my culinary life forever. The dish was simplicity itself: perfectly cooked pasta coated in a vibrant, textured pesto unlike any I’d ever tasted. It was a revelation, a testament to the power of fresh, local ingredients, and it’s a memory I cherish with every bite I recreate in my kitchen.

Recipe Overview

• Prep Time: 15 minutes
• Cook Time: 10 minutes
• Total Time: 25 minutes
• Servings: 4-6
• Yield: About 4-6 servings
• Dietary Type: Vegetarian (easily adaptable to vegan – see variations)

Ingredients

• ¼ cup slivered almonds
• 12 ounces cherry tomatoes (about 2 ½ cups)
• ½ cup fresh basil leaves
• 1 medium garlic clove, minced (about 1 teaspoon)
• 1 small pepperoncini pepper, stemmed, seeded, and minced (hot peppers in vinegar)
• Table salt
• 1 pinch red pepper flakes (optional)
• ⅓ cup extra virgin olive oil
• 1 lb pasta, preferably linguine
• 1 ounce Parmesan cheese, grated (about ½ cup)

Equipment Needed

• Small skillet
• Food processor (or blender)
• Large pot
• Rubber spatula

Instructions

1. Toast the almonds: Place the slivered almonds in a small skillet over medium heat. Stir frequently until they are pale golden and fragrant, about 2 to 4 minutes. Watch carefully to prevent burning. Transfer the toasted almonds to a plate and allow them to cool to room temperature.
2. Prepare the pesto: In a food processor, combine the cooled toasted almonds, cherry tomatoes, fresh basil leaves, minced garlic clove, minced pepperoncini pepper, 1 teaspoon of table salt, and red pepper flakes (if using). Process until smooth, about 1 minute. Stop and scrape down the sides of the bowl with a rubber spatula to ensure everything is evenly incorporated.
3. Emulsify the pesto: With the food processor running, slowly drizzle in the extra virgin olive oil, about 30 seconds. This gradual addition helps to create a creamy, emulsified pesto.
4. Cook the pasta: While the pesto is processing, bring 4 quarts of water to a boil in a large pot. Add the pasta and 1 tablespoon of table salt. Cook until the pasta is al dente, following the package directions.
5. Reserve pasta water: Before draining the pasta, reserve ½ cup of the cooking water. This starchy water will help the pesto cling to the pasta and create a saucier texture.
6. Combine pasta and pesto: Drain the pasta and transfer it back to the cooking pot. Add the prepared pesto and ½ cup of grated Parmesan cheese.
7. Adjust consistency: Toss the pasta with the pesto and Parmesan. If the sauce is too thick, add some of the reserved pasta water, a little at a time, until it reaches your desired consistency.

Expert Tips & Tricks

• Toast those almonds carefully! Burnt almonds will ruin the entire pesto, imparting a bitter flavor. Keep a close eye on them and stir constantly.
• Taste and adjust: The heat level of pepperoncini peppers can vary. Taste the pesto after it’s blended and add a pinch more red pepper flakes if you want more of a kick.
• Fresh is best: Use the freshest basil and ripest cherry tomatoes you can find. Their quality will significantly impact the final flavor of the pesto.
• Don’t overcook the pasta: Al dente pasta is crucial for a good texture. It should have a slight bite to it.
• Pulse don’t puree: If you prefer a chunkier pesto, pulse the ingredients in the food processor instead of running it continuously.
• Make it ahead: The pesto can be made a day in advance and stored in an airtight container in the refrigerator. The flavor will actually deepen overnight.
• Vegan Variation: For a vegan version, substitute nutritional yeast for Parmesan cheese.

Serving & Storage Suggestions

Serve the pasta immediately, garnished with extra grated Parmesan cheese (if using) and a drizzle of extra virgin olive oil. For a complete meal, pair it with a simple salad and crusty bread.

Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet over low heat, adding a splash of water or broth if needed to prevent sticking. The pesto may darken slightly upon storage, but the flavor will remain delicious. The pasta is not recommended for freezing.

Nutritional Information

(Note: Nutritional information is an estimate and may vary based on specific ingredients and portion sizes.)

Nutrient	Amount per Serving	% Daily Value
Calories	550 kcal	28%
Total Fat	28g	43%
Saturated Fat	6g	30%
Cholesterol	5mg	2%
Sodium	400mg	17%
Total Carbohydrate	65g	22%
Dietary Fiber	5g	20%
Sugars	8g	–
Protein	18g	36%

Variations & Substitutions

• Vegan Pesto: Substitute the Parmesan cheese with 2-3 tablespoons of nutritional yeast for a cheesy, umami flavor. You can also add a handful of toasted walnuts for extra richness.
• Spice it Up: Add a pinch of cayenne pepper to the pesto for an extra kick.
• Herb Variations: Experiment with different herbs in addition to basil. A little mint or parsley can add a refreshing twist.
• Nut Variations: Try using toasted pine nuts or walnuts instead of almonds for a different flavor profile.
• Gluten-Free: Use your favorite gluten-free pasta.
• Seasonal Twist: In the fall, try adding roasted butternut squash or pumpkin to the pesto for a heartier, seasonal dish.
• Ricotta Salata: Instead of Parmesan, try using crumbled ricotta salata for a salty, tangy flavor.

FAQs (Frequently Asked Questions)

Q: Can I use a blender instead of a food processor?
A: Yes, you can use a blender, but the texture of the pesto might be slightly smoother. Pulse the ingredients until roughly chopped, then proceed with the recipe, reducing processing times by half.

Q: Can I make this pesto ahead of time?
A: Absolutely! The pesto can be made up to a day in advance and stored in an airtight container in the refrigerator. The flavors will meld together beautifully overnight.

Q: I don’t have pepperoncini peppers. What can I substitute?
A: You can substitute a half teaspoon of red wine vinegar and ¼ teaspoon of red pepper flakes for the pepperoncini.

Q: How do I prevent the pesto from turning brown?
A: To help prevent browning, add a squeeze of lemon juice to the pesto after it’s blended. Storing it in an airtight container with a thin layer of olive oil on top can also help.

Q: Can I use sun-dried tomatoes in this recipe?
A: While this recipe calls for fresh cherry tomatoes, you can certainly add a few sun-dried tomatoes for a more intense flavor. Just be sure to reduce the amount of salt you add.

Final Thoughts

This Pasta with Tomato and Almond Pesto is more than just a recipe; it’s a celebration of simple, fresh ingredients transformed into something truly special. I encourage you to try it, experiment with the variations, and make it your own. Share your creations and feedback – I’d love to hear how it turns out for you! Consider pairing this pasta with a crisp, dry white wine like a Sicilian Grillo for a truly authentic Mediterranean experience. Buon appetito!