This pesto spaghetti salad is easy, healthy, and delicious!
First, cook the spaghetti and rinse with cold water.
Next, add a pesto (the basil walnut pesto I used is linked) to the spaghetti and toss.
Now add arugula, cherry tomatoes, and walnuts to the spaghetti. Toss until everything is combined.
Serve with grated parmesan and enjoy!