Another advantage of cast iron double griddles is their durability. Cast iron double griddle is known for its longevity, and with proper care, this skillet can last for generations. Cast iron double griddle also develops a natural non-stick surface over time, making it easier to cook and clean.
But you'll want to factor in that this material is a lot heavier than stainless steel and can be harder to maneuver and lift. There are certain sauces or foods that aren't recommended to be prepared in a cast-iron skillet. If you're simmering a tomato sauce or other acidic foods, or foods that are more likely to stick, such as eggs or crepes, opt for a skillet that isn't cast iron.