WASHINGTON, Jan 12 (Reuters) - Blount Fine Foods is recalling some of its Rip Roarin' Crab Soup sold in 16-ounce cups because it contains undeclared milk, wheat and crab, the company said. The back label of the crab soup incorrectly identifies the product as Manhattan Clam Chowder, the company said in a statement on the Food and Drug Administration website. The ingredient statement also fails to declare the milk, wheat or crab, which can cause serious or life-threatening reactions to people with allergies.