Mirepoix (cuisine)
Similar flavour bases include the Italian "soffritto", the Spanish "sofrito", "refogado/sufrito" (braised onions, garlic and tomato) from Portuguese-speaking nations, the German "suppengrün" (leeks, carrots and celeriac), the Polish "włoszczyzna" (leeks, carrots, celery root and parsley root), the US Cajun / Creole holy trinity (onions, celery and bell peppers), and possibly the French "duxelles" (mushrooms and often onion or shallot and herbs, reduced to a paste).
French cuisine
The coastline supplies many crustaceans, sea bass, monkfish and herring. Normandy has top quality seafood, such as scallops and sole, while Brittany has a supply of lobster, crayfish and mussels. Normandy is home to a large population of apple trees; apples are often used in dishes, as well as cider and Calvados. The northern areas of this region, especially Nord, grow ample amounts of wheat, sugar beets and chicory. Thick stews are found often in these northern areas as well. The produce of these northern regions is also considered some of the best in the country, including cauliflower and artichokes. Buckwheat grows widely in Brittany as well and is used in the region's "galettes", called "jalet", which is where this dish originated.