Chilled Rainbow Pasta Salad with Lemon Vinaigrette
A colorful pasta salad tossed with crisp vegetables and dressed in a bright lemon vinaigrette, ideal for a refreshing outdoor meal. This italian-inspired salads (vegetarian) ready in about 25 minutes pairs rotini pasta, halved cherry tomatoes, medium, diced cucumber into a side that holds its own next to almost any main — bright, balanced, and quick enough to slot into a weeknight plate. Each serving lands at about 270 calories and feeds 6, so it slots cleanly next to roasted proteins, grain bowls, or weeknight mains. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 12 oz rotini pasta
- 1 cup, halved cherry tomatoes
- 1 medium, diced cucumber
- 1 medium, diced red bell pepper
- 1/2 cup, sliced black olives
- 1/4 cup, chopped fresh parsley
- 3 tbsp, freshly squeezed lemon juice
- 4 tbsp extra virgin olive oil
- 1 tsp honey
- 1 tsp salt
- 1/2 tsp black pepper
Instructions
- Step 1: Bring a large pot of salted water to a boil. Add 12 oz rotini pasta and cook for 9-11 minutes until al dente. Drain and rinse under cold water to cool, then transfer to a large mixing bowl.
- Step 2: Add 1 cup halved cherry tomatoes, 1 medium diced cucumber, 1 medium diced red bell pepper, 1/2 cup sliced black olives, and 1/4 cup chopped fresh parsley to the bowl with pasta.
- Step 3: In a small bowl, whisk together 3 tbsp freshly squeezed lemon juice, 4 tbsp extra virgin olive oil, 1 tsp honey, 1 tsp salt, and 1/2 tsp black pepper until the dressing emulsifies and becomes glossy.
- Step 4: Pour the lemon vinaigrette over the pasta and vegetables, gently toss to combine all ingredients well. Chill the salad for at least 30 minutes before packing for your picnic to enhance flavors.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Chilled Rainbow Pasta Salad with Lemon Vinaigrette take to make?
Total time is about 25 minutes (15 min prep + 10 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Chilled Rainbow Pasta Salad with Lemon Vinaigrette?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep rotini pasta from drying out.
Can I substitute ingredients in Chilled Rainbow Pasta Salad with Lemon Vinaigrette?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Chilled Rainbow Pasta Salad with Lemon Vinaigrette for a different number of people?
The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
Is Chilled Rainbow Pasta Salad with Lemon Vinaigrette vegetarian?
Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
