According to the Senate website, "Bean soup is on the menu in the Senate's restaurant every day. There are several stories about the origin of that mandate, but none has been corroborated." On September 14, 1943, rationing due to World War II left the Senate kitchen without enough navy beans to serve the soup. The Washington Times-Herald reported on its absence the following day. In a speech on the Senate floor in 1988, Bob Dole recounted the response to the crisis: "Somehow, by the next day, more beans were found and bowls of bean soup have been ladled up without interruption ever since."
Recipes
Senate versions
A 1967 memo from the Architect of the Capitol to the Librarian of the Senate describes the modern recipe, calling for "two pounds of small Michigan Navy Beans". John Egerton writes in Southern Food that the use of ham hocks suggests an origin in Southern cuisine. Although the legislators credited with institutionalizing the soup did not represent Southern states, most of the cooks at the time were black Southerners who would prepare bean soup in their own style. There was a period when the Senate dining services omitted the ham and instead used a soup base. In 1984, a new manager discovered this practice; he reflects, "we went back to the ham hocks, and there was a real difference." Southern tradition also calls for cooking beans a very long time, usually over 10 hours or overnight so that the soup creates its own rich, thick gravy and has a much better flavor and texture than simply cooking three hours. Southern cooks would not have needed to add potatoes as a thickener, in fact if cooked in a traditional southern style, mashed potatoes would have altered the texture unfavorably and made it more bland in flavor. Also, the use of meat with bone still in it is traditional for flavor and texture for the overnight method. Southern cooks would also have added a little seasoning to cut the starchiness. The seasoning being in new England would likely have been a bay leaf or very small amount of oregano but not enough to be detected. Cooking over 10 hours requires adding more broth or water every so often. Today, southern cooks have the luxury of slow cookers and crockpots to cook beans overnight, but back in the early twentieth century, the beans would have soaked overnight in a large pot and cooked all day mostly without much fuss allowing kitchen staff to tend to other dishes and duties in the kitchen. There are two Senate soup recipes:
Reviews and variants
According to The Best Soups in the World, "most reports... suggest that it unfortunately leaves a lot to be desired."
Availability
As of 2010, members of the public can try the soup between 11:30am and 3pm in the Senate dining room. There is a dress code, and entry requires a "request letter" from a senator. The soup is also available to the general public at the Capitol Visitor Center restaurant on a rotating basis, between 7:30am and 4pm, and in the Longworth Cafeteria, between 7:30am and 2:30pm. The Project Greek Island bunker, a Cold War-era emergency relocation center for Congress, included a cafeteria that would have served Senate bean soup. Past prices for a bowl include:
