Blueberry cobbler

Cobbler is a dessert consisting of a fruit filling poured into a large baking dish and covered with a batter, biscuit, or dumpling (in the United Kingdom) before being baked. Some cobbler recipes, especially in the American South, resemble a thick-crusted, deep-dish pie with both a top and bottom crust. Cobbler is part of the cuisine of the United Kingdom and United States, and should not be confused with a crumble. Cobblers originated in the British American colonies. English settlers were unable to make traditional suet puddings due to lack of suitable ingredients and cooking equipment, so instead covered a stewed filling with a layer of uncooked plain biscuits, scone batter or dumplings, fitted together. The origin of the name cobbler, recorded from 1859, is uncertain: it may be related to the archaic word cobeler, meaning "wooden bowl", or the term may be due to the topping having the visual appearance of a 'cobbled' stone pathway. The verb cobble means to assemble from available parts, which can be used to describe using scraps of pie crust or leftover scone or biscuit to combine with whatever filling or fruit was readily available. Note the crisp and crumble differ from the cobbler in that the former's top layers may also include rolled oats made with oatmeal.

Source: Wikipedia