For the perfect afternoon snack, grab a handful of roasted nuts. You can roast these nuts in the air fryer, like almonds or cashews, at 300°F (150°C) for a few minutes. Make sure you’re shaking the basket occasionally to prevent it from burning or sticking to the side. Blogger from Simmer to Slimmer says roasted nuts in your air fryer make a great snack because “Nuts are a good source of protein, fat, and fiber and are loaded with nutrients and antioxidants. They protect against heart disease and diabetes. It also keeps you satiated for a long time preventing mindless snacking.” You know exactly what’s going on with them, and there are no added salts or oils that you might get with bagged nuts (Simmer to Slimmer).