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).
Éric Fréchon
Éric Fréchon (born 16 November 1963) is a French chef, Meilleur Ouvrier de France and three stars at the Guide Michelin. He has been described as "chef royalty" and received positive reviews as chef of the restaurant "Épicure" at the Hôtel Le Bristol in Paris. In 2015 he re-opened the hotel restaurant Céleste which is part of "The Lanesborough"