Ingredients: crab, ginger, balsamic vinegar.

1, fresh river crabs bought in the market, soak them in salt water for a while and let them spit out the sand. Clean the crab shell with a brush.

2. After the crab is washed, drain the water, put it in a steamer to boil water, and steam the crab in a pot.

3. Cover the steamer and steam over medium heat 15 minutes.

4. Steam on medium fire 15 minutes, then take it out and plate it.

5. Prepare dipping sauce during steaming crab, peel ginger, chop it into final shape, and pour in proper amount of balsamic vinegar.

6. Mix the impregnating materials evenly. When eating crabs, dip them in the sauce and eat them. They are delicious.