A vibrant and easy-to-make pasta salad featuring tri-color rotini, fresh blueberries, cherry tomatoes, mozzarella balls, and a homemade zesty Italian dressing. Perfect for summer BBQs and ready in about 25 minutes.
Do not overcook pasta; al dente texture is key. Rinse pasta under cold water to stop cooking and prevent mushiness. Whisk vinegar and mustard first to emulsify dressing better. Cut mozzarella just before mixing to keep fresh. Soak diced red onion in cold water for 10 minutes if you want milder flavor. Add extra olive oil or vinegar if salad seems dry after chilling.
Keywords: patriotic pasta salad, summer BBQ salad, zesty Italian dressing, tri-color rotini salad, blueberry pasta salad, easy pasta salad, summer side dish