Pandowdy is American, not English—no-frills Yankee fare. It consists of a dish of fruit (usually apples), sweetened with molasses or maple syrup, topped with a pastry crust (or bread dough) and baked until the dough starts to brown. The pastry is then cut up into squares (“dowdied”) and pressed back down into the fruit. The dish is returned to the oven, and everything finishes baking together, the fruit juices thoroughly saturating the dough.
Like so many other key old-fashioned desserts, pandowdy recipes are conspicuously absent from old cookbooks. The word, says the Oxford English Dictionary, is “of obscure origin,” though there is a Somerset word pandoulde, meaning custard, now lost.