Pesto with Walnuts

• 1 cup basil leaves
• 1½ cup arugula/spinach mix
• ½ cup fresh parsley
• 3 tbls walnuts
• 3 tbls olive oil
• 4 cloves garlic
• ½ cup Parmesan cheese
• ⅓ cup chicken stock
• 1 tsp salt
• ½ tsp black pepper.

1. Combine basil, arugula, parsley, walnuts, olive oil, and garlic in the food process. Process until a smooth paste forms. Add cheese, stock, salt and pepper. Pulse until combined. Add additional stock to thin out if necessary.