Arugula Salad with Lemon and Pine Nuts

Peppery arugula combines with tangy lemon, salty cheese, and sweet toasted pine nuts for a perfectly balanced side salad. Slowly drizzling the olive oil into the lemon juice mixture helps emulsify the dressing. If you add the oil all at once, it’s harder to combine it with the acid, and it ends up looking like the dressing is separated. Serve this salad with grilled chicken or seared steak or top with lemony tuna salad.