This Spinach-Basil Pesto is delicious tossed with pasta, but also makes a great topping for baked fish. Stir a little into Italian-style soups for a boost in flavor or use as a sandwich spread.
In the bowl of a food processor, add the basil, spinach, Parmesan cheese, and garlic; season with salt. Pulse until finely chopped. With the machine running, add the olive oil in a steady stream through the feed tube, stopping to scrape down the sides as needed. Process until the mixture reaches your desired consistency of smoothness.