If you haven’t tried them yet, this is your sign to make potato peel crisps. They are exceptional snacks. You can make them either by frying them in oil or by air-frying. Toss the cleaned potato peels into the oil. Once fried, season them with salt, pepper, and whatever spices you like: smoked paprika, garlic powder, or rosemary. Want to make them healthier? Spread them on a baking tray and roast at 200°C for 10 to 15 minutes. What you have now is a light, crunchy snack that costs you almost nothing.