When selecting, choose those with a cream to creamy white coloring. The color of the Cauliflower Mushroom can range from white to light tan and white or white and pale grey. When preparing the Cauliflower Mushroom, cut the fresh fungus into slices and use as an ingredient for casseroles or stews. It is often served as an appetizer after it has been thinly sliced, coated with a beer batter and deep-fried. When cooked, the mushroom provides a mild nutty flavor. This mushroom may also be referred to as a White Fungus