A bold and hearty pasta salad inspired by the classic Italian grinder sandwich, packed with deli meats, cheeses, crisp veggies, and a tangy creamy dressing. Perfect for cookouts, potlucks, or quick family meals.
Cook the pasta according to package instructions until al dente. Drain and rinse under cold water to cool and stop cooking. Set aside.
In a medium bowl, whisk together mayonnaise, red wine vinegar, olive oil, Dijon mustard, Italian seasoning, garlic powder, salt, and pepper until smooth and creamy.
In a large mixing bowl, combine the cooled pasta, diced deli meats, diced cheese, red onion, cherry tomatoes, and sliced pepperoncini.
Pour the dressing over the salad and toss gently but thoroughly until everything is well coated.
Fold in the shredded iceberg lettuce just before serving to keep it crisp and fresh.
Chill the salad in the refrigerator for at least 1 hour to allow the flavors to meld.
Serve cold, garnished with grated Parmesan cheese or fresh herbs if desired.