BLT Pasta Salad Recipe With Mayonnaise: Smoky Crisp Bites in Every Forkful

This BLT pasta salad brings all the classic flavors of a bacon, lettuce, and tomato sandwich into a creamy, satisfying cold dish perfect for any gathering. The combination of smoky bacon, crisp lettuce, and juicy tomatoes with al dente pasta creates a texture experience that’s hard to resist.

The mayonnaise-based dressing ties everything together, adding richness while letting the fresh ingredients shine. I’ve tested this recipe multiple times to ensure the pasta stays tender and the vegetables remain crisp, even after chilling.

What makes this dish special is its versatility—serve it as a side or a light main. The smoky bacon and creamy dressing make it a crowd-pleaser, while the freshness of the vegetables keeps it balanced.

Ready in under 30 minutes, this salad only gets better as it sits, making it ideal for meal prep or potlucks.

Ingredients for Blt Pasta Salad Recipe with Mayonnaise

A creamy pasta salad packed with smoky bacon, crisp lettuce, and juicy tomatoes for crowd-pleasing flavor.

The bacon makes this dish. Thick-cut from the butcher counter gives the best texture—avoid the pre-cooked kind, which lacks that essential smokiness. Applegate or Niman Ranch are excellent brands if you want to splurge. For the pasta, any short shape works, but fusilli holds the dressing particularly well. The lettuce should be Romaine or iceberg for maximum crunch (skip the limp stuff).

Out of thick-cut bacon? Regular bacon doubled up works fine, or turkey bacon for a lighter option. No fresh tomatoes? Sun-dried tomatoes (rehydrated and chopped) add a nice chew. The dressing can be made with Greek yogurt instead of sour cream—same tang, less fat. For extra richness, add a spoonful of Duke’s or Hellmann’s mayonnaise—they’re the best for this.

This salad keeps 3-4 days in the fridge, though the lettuce softens over time. Store it in an airtight container with a paper towel on top to absorb excess moisture. Best served chilled, so make it ahead if possible. Doubles easily for a crowd.

Step-by-Step Instructions for BLT Pasta Salad

Master this method for a perfectly balanced pasta salad with smoky, creamy, and fresh elements in every bite.

Step 1: Cook and Crumble the Thick-Cut Bacon

Arrange the 8 slices thick-cut bacon on a baking sheet lined with parchment paper. Bake at 400°F for 15-20 minutes until the edges are deep golden brown and the bacon is crisp. This oven method ensures even cooking and minimal splatter.

Transfer the bacon to a paper towel-lined plate to drain excess fat. Once cooled, crumble it into ½-inch pieces—this size provides the ideal smoky crunch in every forkful without overpowering the other ingredients.

Step 2: Prepare the Short Pasta Al Dente

Bring a large pot of salted water to a rolling boil. Add the 8 oz short pasta and cook according to package instructions for al dente texture, typically 8-10 minutes. Stir occasionally to prevent sticking, and start testing for doneness 1 minute before the suggested time.

Drain the pasta in a colander and rinse immediately under cold water to stop the cooking process. Shake off excess water thoroughly—this prevents the dressing from becoming watery. The pasta should be tender but still firm to the bite, with no chalky center.

Step 3: Create the Creamy Dressing Base

In a large mixing bowl, whisk together the 1 cup mayonnaise, 0.5 cup sour cream, 1 tbsp white vinegar, and 1 tbsp Dijon mustard until completely smooth. The vinegar and mustard balance the richness of the mayonnaise and sour cream, creating a tangy, well-rounded base.

Add the 0.5 tsp garlic powder, 0.5 tsp salt, and 0.25 tsp black pepper, whisking again to incorporate. Taste and adjust seasoning if needed, but remember the bacon will add additional saltiness. This dressing should coat the back of a spoon with a velvety consistency.

Step 4: Combine All Ingredients Strategically

Add the cooled pasta to the bowl with the dressing and fold gently until every piece is evenly coated. Next, fold in the 4 cups romaine lettuce (chopped into bite-sized pieces), 2 cups halved cherry tomatoes, and 0.5 cup thinly sliced green onions. The lettuce should remain crisp, so avoid overmixing.

Finally, sprinkle the crumbled bacon over the top and fold once more to distribute it evenly. The bacon should retain its crispness, adding a satisfying textural contrast to the creamy pasta and fresh vegetables.

Step 5: Chill and Allow Flavors to Marry

Cover the bowl with plastic wrap and refrigerate for at least 1 hour (or up to 4 hours for best results). This chilling time allows the flavors to meld together, with the dressing absorbing into the pasta and the vegetables softening slightly.

Give the salad a final gentle toss before serving. The ideal texture is creamy with distinct bits of crisp bacon, juicy tomatoes, and crunchy green onions in every bite. Serve immediately while still chilled for the best experience.

Flavor Customization for This Dish

Add Extra Crunch

For more texture, toss in ½ cup toasted breadcrumbs or crushed potato chips just before serving. I love using Kettle Brand Sea Salt chips for an extra salty crunch that pairs perfectly with the smoky bacon. 🌟

Spice It Up

Add ½ tsp smoked paprika or ¼ tsp cayenne pepper to the dressing for a subtle kick. For serious heat lovers, mix in 1 tbsp sriracha or 1 tsp hot sauce—it adds depth without overpowering the classic BLT flavors.

Boost Freshness

Incorporate ¼ cup chopped fresh basil or 2 tbsp fresh dill for a bright, herbaceous note. Fresh herbs elevate the dish beautifully, especially if you’re serving it at a summer picnic.

Creamier Variations

Swap the sour cream for ½ cup Greek yogurt to lighten the dressing while keeping it tangy. For extra richness, add ¼ cup grated Parmesan cheese—it melts slightly into the dressing, creating a luxurious texture.

Add Sweetness

Balance the smoky and creamy flavors with ½ cup diced avocado or ¼ cup dried cranberries. The avocado adds creaminess and a buttery texture, while cranberries provide a sweet-tart contrast. 💛

Protein Upgrade

Make it a heartier meal by adding 1 cup diced cooked chicken or chickpeas. The chicken soaks up the dressing nicely, while chickpeas add fiber and plant-based protein for a vegetarian twist.

Frequently Asked Questions