Edible, but it is best not to eat together, because crabs are cold and tremella can't be neutralized. After eating crabs, you can eat ginger soup to neutralize the coldness of crabs. Occasionally, crabs and tremella can be eaten together. Don't eat cold food when eating crabs.

From a nutritional point of view, it is incompatible, but you can't drink tremella soup immediately after eating crabs. Crabs are cold and high-protein foods. Tremella is a flat food. Eating crabs will accumulate cold in the stomach. At this time, it is advisable to soak a cup of warm ginger tea to warm your stomach instead of drinking tremella soup immediately. It is generally recommended to drink it after 1~2 hours.