What makes a chowder a chowder, and not just a fish soup? The name comes from the French word chaudiere, a three-legged cauldron. When ships returned from the sea, every village had a large chaudiere waiting at the dock; each fisherman added a portion of his catch, big pieces of fish cleaned and cut right on the boat, to be served later as a communal meal. It's a shame that most of us no longer get our fish directly from the docks, and that we make chowder in our own kitchens instead of a communal pot. While our way of life has changed, the basic chowder remains the same: a fish-based soup, thick with big chunks of fish or shellfish. This shrimp, corn and bacon chowder gets a double whammy of smoky flavor from pimentón (smoked paprika) and the bacon. I call it a pantry chowder, because I always have shrimp and corn in the freezer, and a combination of clam and chicken broths from the pantry makes a fine substitute for fresh fish stock.