Bring a large pot of salted water to a rolling boil, then add the rotini pasta and cook until al dente (firm with a slight bite), usually 1-2 minutes less than the package directions. I prefer Barilla for their ridged texture that holds onto the vinaigrette beautifully. Drain the pasta in a colander, then rinse thoroughly with cold water until completely cool—this stops the cooking and prevents the pasta from becoming mushy when mixed with the dressing.

While the pasta cools, prepare all vegetables: dice the yellow, red, and orange bell peppers into bite-sized pieces, peel and cut the English cucumber into 1/2-inch cubes, quarter the artichoke hearts, halve the cherry tomatoes, and slice the Kalamata olives. I like to keep the cucumber separate from the other vegetables until the last moment—it releases water over time and can make the salad watery, so I add it just before serving if you're prepping ahead.

In a large mixing bowl, combine the cooled pasta from Step 1 with all prepared vegetables (peppers, artichokes, tomatoes, olives, and cucumber if using fresh). Pour the Italian vinaigrette and fresh lemon juice over the mixture and toss thoroughly to coat everything evenly. The acid from the lemon juice brightens the dressing and helps the pasta absorb the flavors as it sits.

Gently fold in the crumbled feta cheese and fresh basil ribbons, being careful not to break up the feta too much. Taste the salad and season with kosher salt and freshly ground black pepper to your preference. Cover and refrigerate for at least 2 hours before serving to allow the flavors to meld and develop.