A creamy, flavorful pasta salad featuring cheese tortellini tossed in a rich basil pesto dressing, perfect for family potlucks and gatherings.
Do not overcook the tortellini to keep it al dente. Rinse pasta under cold water to stop cooking and prevent gummy texture. Whisk pesto with mayo and sour cream before mixing with pasta for even coating. Chill salad for at least 30 minutes before serving to enhance flavor. For thinner pesto dressing, add a teaspoon or two of water or olive oil. Salad tastes better the next day as flavors meld.
Keywords: pesto pasta salad, creamy tortellini salad, potluck recipe, easy pasta salad, basil pesto, cheese tortellini