Tortellini Pesto Salad

Tortellini pesto salad is the cold pasta salad people actually finish at a picnic. Cheese-stuffed tortellini is doing the heavy work here, since the filling means every bite has cheese baked right in instead of relying on a tossed dressing alone.

This version skips the traditional basil-pine nut pesto and goes mayo-based, with crushed dried basil, garlic, and Parmesan beating the same flavor notes into a creamier dressing. A splash of milk loosens it so it coats the pasta evenly without going claggy.

The vegetable mix is what makes it look like summer. Julienned zucchini and carrot give crunch and color, halved cherry tomatoes add juicy pop, and parsley keeps the whole bowl looking green and alive.

The smart move is the walnuts. Held back until just before serving so they stay crisp instead of going soft and damp from the dressing. A toast in a dry skillet first deepens their flavor and makes them stand out against the pasta.

Chill the assembled salad at least two hours before serving. The basil blooms and the garlic mellows in the cold.

Kitchen Tips

• Cook tortellini just to al dente. Soft pasta absorbs too much dressing and turns mushy in the fridge.
• Rinse cooked tortellini under cold water to stop the cooking and keep the pasta separate.
• Toast the walnuts in a dry skillet for 4 minutes until fragrant. Untoasted walnuts taste flat in cold pasta.
• The salad tastes better on day two as the flavors merge, but always add the walnuts within an hour of serving.

Variations

• Use real basil pesto thinned with mayo for a punchier herb version.
• Swap walnuts for pine nuts or toasted almonds.
• Add diced grilled chicken or chickpeas to turn it into a complete lunch.