Pasta salad in parmesan baskets A recipe from <a href="https://www.wefacecook.com/international/cuisine/Italy">Italy</a>

Ingredients

• 2 cups shelled walnuts, 1 cup lightly toasted 1 cup ground fine
• 2 ounces balsamic vinegar
• 2 ounces olive oil
• kosher salt
• black pepper
• 1 pound arugula, washed and trimmed
• 1/2 pound red seedless grapes
• 1/4 cup thinly sliced red onion, soaked in balsamic vinegar
• 1/2 pound orecciette or shells pasta, cooked, cooled and oiled
• 4 ounces gorgonzola cheese, crumbled