Penne with Spinach Pesto

Ingredients:

• 1 pound whole wheat penne pasta
• A handful of walnut pieces
• 1 cup packed spinach or baby spinach leaves
• 1/2 cup packed arugula leaves
• 1/3 cup chopped basil
• 2 cloves of  garlic, peeled and smashed
• 1/3 cup extra-virgin olive oil
• Salt and pepper
• 2/3 cup grated parmigiano-reggiano cheese
• 1 tablespoon honey

Directions:

1. Bring a pot of salted water to a boil then add the pasta and cook until al dente. Drain and reserve 1 cup of the cooking water.
2. In a small skillet, toast the walnuts over medium heat for 5 minutes. In a food processor, puree the nuts, spinach, arugula, basil and garlic then season with salt and pepper. With the machine on, pour in the olive oil and honey. Mix until a thick paste forms. Transfer the pesto to a large pasta bowl and stir in the parmigiano-reggiano and reserved pasta cooking water.
3. Add the pasta to the pesto, toss to combine and serve.