Best Avocado Pasta Salad

Here’s my favorite avocado pasta salad recipe, with perfectly cooked pasta, creamy avocados, fresh vegetables, and a light lemon-herb dressing that brings it all together.

This pasta salad is my go-to dish for summer potlucks and backyard gatherings. I often make a double batch because it disappears so quickly at parties. Plus, who doesn’t love having leftovers for lunch the next day?

What Kind of Avocado Should I Use?

For pasta salad, you’ll want to pick Hass avocados that are ripe but still firm enough to hold their shape when cubed. You can tell an avocado is ready to use when it yields slightly to gentle pressure – if it’s too soft, it’ll turn mushy in your salad. If your avocados are hard when you buy them, let them ripen at room temperature for a few days, or speed up the process by storing them in a paper bag with a banana. Once they’re ripe, you can keep them in the fridge for a few extra days until you’re ready to make your salad. Just remember to toss the cubed avocado with a bit of lime juice right after cutting to prevent browning.

Options for Substitutions

This pasta salad is pretty flexible and you can make several swaps based on what you have in your kitchen:

• Pasta: Any short pasta works great here – try penne, fusilli, or even macaroni. For a healthier twist, whole wheat pasta or chickpea pasta are good options too.
• Bacon: You can skip the bacon for a vegetarian version, or swap it with turkey bacon. For a meat-free alternative, try adding roasted chickpeas or sunflower seeds for that needed crunch.
• Buttermilk: No buttermilk? Mix regular milk with 1-2 teaspoons of lemon juice or white vinegar and let it sit for 5 minutes. Greek yogurt thinned with a bit of milk works too.
• Cilantro: If you’re not a cilantro fan, fresh parsley makes a great substitute. You can also use fresh basil for a different but equally tasty flavor.
• Cherry tomatoes: Any type of fresh tomatoes will work – just dice them into bite-sized pieces. In a pinch, you could even use halved grape tomatoes.
• Avocado: The avocado is pretty key to this recipe, both in the dressing and as a mix-in. While there’s no perfect substitute, you could use Greek yogurt in the dressing if needed, but the flavor will be different.

Watch Out for These Mistakes While Cooking

The biggest challenge when making avocado pasta salad is timing – adding the avocado too early or not protecting it from oxidation can lead to brown, unappealing chunks instead of creamy green pieces. To prevent this, toss your diced avocado with lime juice immediately after cutting, and add it to the salad just before serving. Another common mistake is overcooking the pasta – aim for al dente and rinse it under cold water right after cooking to stop the cooking process and prevent it from becoming mushy. For the best flavor development, let the salad (minus the avocado) chill for at least 30 minutes before serving, which allows the ingredients to meld together while keeping the pasta firm and the bacon crispy. If you’re making this ahead of time, keep the bacon, avocado, and dressing separate until just before serving to maintain the perfect texture and prevent soggy results.

What to Serve With Avocado Pasta Salad?

This creamy pasta salad works great as a side dish, but you can easily turn it into a complete meal with a few simple additions. Try serving it alongside some grilled chicken breast or shrimp for added protein – the lime and cilantro flavors in the pasta salad pair really well with both. For a vegetarian option, you could add some black beans or chickpeas to the mix. Since this dish already has a rich, creamy dressing, I like to balance it out with something light like fresh corn on the cob or a simple mixed green salad dressed with just olive oil and lemon juice.

Storage Instructions

Keep Fresh: This pasta salad is best enjoyed within 24 hours of making it. Keep it in an airtight container in the fridge, and give it a gentle toss before serving. The avocado might darken a bit, but the lime juice helps slow this process down.

Make Ahead: If you want to prep this in advance, cook the pasta, prep the veggies (except avocado), and make the dressing separately. Store these components in different containers in the fridge for up to 2 days. When ready to serve, just cube the avocado, toss everything together, and add an extra squeeze of lime juice to keep things fresh.

Serve: Take the pasta salad out of the fridge about 15 minutes before serving to let it come closer to room temperature – this helps the flavors shine. If it seems a bit dry, drizzle a little extra buttermilk or squeeze of lime juice to freshen it up.

Preparation Time	10-15 minutes
Cooking Time	10-15 minutes
Total Time	70-90 minutes
Level of Difficulty	Easy

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 1200-1400
• Protein: 30-40 g
• Fat: 80-90 g
• Carbohydrates: 100-110 g

Ingredients

For the dressing:

• 1/2 tsp garlic powder
• 1 avocado
• 1/2 tsp ground cumin
• juice of 1/2 lime
• black pepper to taste (freshly ground preferred for more flavor)
• 1/4 cup minced fresh cilantro
• 1/4 tsp salt
• 1/2 cup buttermilk (I like Organic Valley)

For the salad:

• 8 slices bacon, crumbled (cooked until crispy)
• 2 tbsp chopped fresh cilantro
• 8 oz pasta (such as rotini or bow tie)
• 1 tsp lime juice
• 1 thinly sliced green onion
• 1 cubed avocado
• 1 cup diced cherry tomatoes (for sweetness and color)

Step 1: Prepare the Dressing

Place all the dressing ingredients into a blender and process until the mixture is smooth and creamy.

Ensure that all the ingredients are well combined to create a uniform dressing.

Set aside for later use.

Step 2: Cook the Pasta

Follow the package directions to cook your choice of pasta until it is al dente.

Once cooked, drain the pasta using a colander and rinse it under cold water to stop the cooking process and cool it down.

This will help prevent the pasta from becoming too soft in the final salad.

Step 3: Prepare the Avocado

Dice the avocado into bite-sized pieces.

Toss the avocado cubes with lime juice in a small bowl.

This will add flavor and help prevent the avocado from browning too quickly.

Step 4: Combine Ingredients and Toss with Dressing

In a large bowl, combine the cooked pasta, diced avocado, and any other desired salad ingredients such as tomatoes, cucumbers, or greens.

Gently toss everything with the prepared dressing until all the ingredients are coated evenly with the dressing.

Step 5: Refrigerate and Serve

Cover the bowl with plastic wrap or a lid and refrigerate the pasta salad for at least 1 hour before serving.

This allows the flavors to meld together and the salad to chill properly.

When ready, serve the pasta salad cold and enjoy!