From:  South Texas Mushrooms:  King Oyster and Blue Oyster Mushrooms:  order by the pound or 1/2 pound.  Fresh King Oyster has a neutral umami taste and is very thick and meaty. King Oysters absorb flavors very well and due to its meaty texture the mushroom is very versatile able to be BBQ and turned into vegan pull pork. King Oyster is very popular in the vegan community and can be found in parts all around the world.  Blue Oysters are also known for:  their vibrant blue-gray color when young, rapid growth, and,beginner-friendly cultivation. They are highly prized for a savory, umami-rich, slightly sweet flavor and a tender, meaty texture that makes them ideal for stir-fries, pasta, and meat substitutes.