King's Store Ceramic Chef's Knife the Most Durable Ceramic Blade on the Market By Savvy Living (White) Ceramic knife has no metal taste when cutting delicate vegetable such as tomato. Ceramic knife cuts through foods with ease & holds its razor sharp edge for years DELICIOUS MEALS PERFECTLY SLICED & DICED - Chopping knife won't react with acid, oil or salt, so food tastes just the way it was meant to. Pack of 1 Ceramic knife is super sharp, never need sharpening, it is 12 times hard than regular steel.