Creamy Avocado Pesto Mac

Featured in: Stovetop & Oven Cooking

Elevate your pasta night with this creamy avocado pesto mac—a fresh take on the classic comfort food. Ripe avocados and fragrant basil blend into a silky sauce that coats tender macaroni perfectly. Ready in just 30 minutes, this vegetarian dish serves four and works beautifully as a main course or side. The natural creaminess of avocado replaces traditional cream, making it lighter yet equally satisfying. Customize with optional garnishes like toasted pine nuts or roasted cherry tomatoes for added texture and flavor.

Updated on Sat, 24 Jan 2026 23:01:29 GMT
Freshly cooked macaroni tossed in a creamy avocado pesto sauce with basil, garlic, and Parmesan for a vibrant main dish.  Save
Freshly cooked macaroni tossed in a creamy avocado pesto sauce with basil, garlic, and Parmesan for a vibrant main dish. | lentocook.com

A vibrant twist on classic mac and cheese, this Creamy Avocado Pesto Mac features a luscious avocado and basil pesto sauce tossed with tender pasta for a creamy, flavorful, and nutritious meal that is ready in just 30 minutes.

Freshly cooked macaroni tossed in a creamy avocado pesto sauce with basil, garlic, and Parmesan for a vibrant main dish.  Save
Freshly cooked macaroni tossed in a creamy avocado pesto sauce with basil, garlic, and Parmesan for a vibrant main dish. | lentocook.com

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Combining the herbaceous notes of a traditional Italian pesto with the smooth, creamy texture of avocado, this fusion dish offers a unique alternative to heavy dairy-based sauces.

Ingredients

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  • Pasta: 350 g (12 oz) macaroni or short pasta of choice, 1 tsp salt (for pasta water)
  • Avocado Pesto Sauce: 2 ripe avocados (peeled and pitted), 40 g (1 cup, loosely packed) fresh basil leaves, 2 cloves garlic, 60 ml (1/4 cup) extra virgin olive oil, 30 g (1/4 cup) grated Parmesan cheese, 2 tbsp lemon juice (about 1/2 lemon), 60 ml (1/4 cup) milk (dairy or unsweetened plant milk), 1/2 tsp salt, 1/4 tsp black pepper
  • Garnish (optional): Extra grated Parmesan, fresh basil leaves, cracked black pepper

Instructions

Step 1
Bring a large pot of salted water to a boil. Add macaroni and cook according to package instructions until al dente. Reserve 1/2 cup pasta water, then drain.
Step 2
While pasta cooks, combine avocados, basil, garlic, olive oil, Parmesan, lemon juice, milk, salt, and black pepper in a food processor or blender. Blend until smooth and creamy. Add a splash more milk if needed to reach a silky sauce consistency.
Step 3
Return drained pasta to the pot. Pour in the avocado pesto sauce and toss gently to coat. Add reserved pasta water, a little at a time, to loosen the sauce as needed.
Step 4
Taste and adjust seasoning. Serve immediately, garnished with extra Parmesan, basil, and black pepper if desired.

Zusatztipps für die Zubereitung

To ensure the best texture, always reserve some pasta water before draining. The starchy water helps the creamy avocado sauce emulsify and stick to the macaroni perfectly without becoming too thick.

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Varianten und Anpassungen

For a vegan version, substitute the Parmesan with nutritional yeast and use a plant-based milk. You can also add extra texture by stirring in cherry tomatoes, roasted pine nuts, or sautéed spinach.

Serviervorschläge

This dish is best enjoyed fresh, as the avocado sauce may darken over time due to oxidation. Serve immediately with a generous topping of extra grated Parmesan and fresh basil leaves.

A close-up of creamy avocado pesto mac served in a white bowl, garnished with fresh basil leaves and grated Parmesan.  Save
A close-up of creamy avocado pesto mac served in a white bowl, garnished with fresh basil leaves and grated Parmesan. | lentocook.com

With its vibrant green color and rich, herbaceous taste, this Creamy Avocado Pesto Mac is an easy way to bring a fresh and healthy upgrade to your weekly pasta rotation.

Recipe FAQs

Can I make this ahead of time?

This dish is best enjoyed fresh since avocado can darken over time. However, you can prepare the pasta in advance and store the avocado pesto separately in an airtight container with plastic wrap pressed directly onto the surface to minimize oxidation. Toss together just before serving.

How do I prevent the avocado sauce from being too thick?

The reserved pasta water is key to achieving the right consistency. Add it gradually while tossing the pasta with the sauce. If you prefer a looser sauce, increase the milk or pasta water by small increments until you reach your desired texture.

What pasta shapes work best?

Short, tubular pastas like macaroni, penne, or rigatoni work wonderfully as they trap the creamy pesto sauce in their centers. Avoid very thin pasta as it may become overwhelmed by the rich sauce.

Is there a dairy-free option?

Absolutely. Substitute Parmesan with nutritional yeast for a cheesy umami flavor and use unsweetened plant-based milk like almond, oat, or cashew milk. The result is equally creamy and delicious.

What can I add for more protein and nutrition?

Stir in roasted chickpeas, white beans, or grilled chicken for extra protein. Sautéed spinach, blanched broccoli, or roasted cherry tomatoes add nutritional value and complement the pesto beautifully.

How do I choose ripe avocados for this dish?

Select avocados that yield slightly to gentle pressure but aren't mushy. Avoid ones with dark blemishes or those that feel rock-hard. For best results, use them the same day you purchase them to ensure optimal creaminess and flavor.

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Creamy Avocado Pesto Mac

A vibrant fusion dish featuring creamy avocado and basil pesto tossed with tender pasta for a nutritious, flavorful meal.

Prep Duration
15 mins
Cook Duration
15 mins
Total Duration
30 mins
Created by Gabriel Summers


Skill Level Easy

Cuisine Italian-American Fusion

Portions 4 Serves

Diet Details Meat-Free

What You Need

Pasta

01 12 oz macaroni or short pasta
02 1 teaspoon salt for pasta water

Avocado Pesto Sauce

01 2 ripe avocados, peeled and pitted
02 1 cup fresh basil leaves, loosely packed
03 2 cloves garlic
04 1/4 cup extra virgin olive oil
05 1/4 cup grated Parmesan cheese
06 2 tablespoons fresh lemon juice
07 1/4 cup milk, dairy or unsweetened plant-based
08 1/2 teaspoon salt
09 1/4 teaspoon black pepper

Garnish

01 Extra grated Parmesan cheese
02 Fresh basil leaves
03 Cracked black pepper

Directions

Direction 01

Cook the pasta: Bring a large pot of salted water to boil. Add macaroni and cook according to package directions until al dente. Reserve 1/2 cup pasta water, then drain in a colander.

Direction 02

Prepare the avocado pesto sauce: While pasta cooks, combine avocados, basil, garlic, olive oil, Parmesan, lemon juice, milk, salt, and black pepper in a food processor or blender. Process until smooth and creamy, adding additional milk as needed to achieve a silky consistency.

Direction 03

Combine pasta and sauce: Return drained pasta to the pot. Pour avocado pesto sauce over pasta and toss gently to coat evenly. Add reserved pasta water gradually, stirring until sauce reaches desired consistency.

Direction 04

Season and serve: Taste and adjust seasoning as needed. Transfer to serving bowls immediately and garnish with additional Parmesan, fresh basil, and cracked black pepper.

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Equipment Needed

  • Large pot
  • Colander
  • Food processor or blender
  • Chef's knife
  • Cutting board
  • Measuring cups and spoons

Allergen Details

Always review each component for allergens, and speak to your healthcare provider with concerns.
  • Contains milk and cheese (dairy)
  • Contains wheat (gluten) in standard pasta
  • Use certified gluten-free pasta for gluten-free preparation

Nutrition Details (per portion)

Nutrition info is for general guidance only and isn’t meant as medical advice.
  • Calorie Count: 490
  • Fats: 24 g
  • Carbohydrates: 56 g
  • Proteins: 13 g

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