| birth_date = February{{birth-date and age|8, February 1978}}

Grattard was born on February 8, February 1978 in [[Dijon]], [[France]].<ref name="figaro">{{cite web |title=Adeline Grattard |url=http://madame.lefigaro.fr/personnalite/adeline-grattard-0 |website=Le Figaro |publisher=Madame Figaro |accessdate=28 March 2019 |language=French}}</ref> She was trained at the [[École Supérieure de Cuisine Française (ESCF) - Ferrandi|School of French Cuisine at Ferrandi]] and worked under Pascal Barbot at ''[[L'Astrance]]''.<ref name="figaro"/><ref name="saveur">{{cite news |last1=Lobrano |first1=Alexander |title=Saveur 100: Yam'Tcha |url=https://www.saveur.com/article/Travels/saveur-100-yamtcha |work=Saveur |date=December 29, 2011}}</ref>

Grattard's husband, Chi Wah Chan, was born in [[Hong Kong]], and they moved from Paris to Hong Kong for two years, where Grattard worked alongside Chinese chefs and explored the culinary scene.<ref name="saveur"/><ref name="eater">{{cite web |author1=Greg Morabito |author2=Viktoria Muench |title=‘Chef’s'Chef's Table: France’France' Recap: Adeline Grattard Dazzles Diners With French-Chinese Fare at Yam’TchaYam'Tcha |url=https://www.eater.com/2018/9/28/17912586/chefs-table-france-adeline-grattard-recap-episode-3 |website=Eater |date=September 28, 2018}}</ref> They returned to Paris and together opened ''Yam'Tcha'' in the [[Les Halles]] neighborhood in 2009.<ref name="saveur"/><ref name="nytimes">{{cite news |last1=Muhlke |first1=Christine |title=Where Paris Chefs, Not Prices, Rise |url=https://www.nytimes.com/2010/04/18/travel/18prixfixe.html |work=The New York Times |date=April 14, 2010}}</ref> The name ''Yam'Tcha'' is a reference to the [[Cantonese]] phrase "[[Yum cha]]" for eating a meal with tea, and tea service by Chan is part of the prix fixe meal at the restaurant.<ref name="vice">{{cite news |last1=Ferenczi |first1=Alexis |title=Why I Pair Food with Tea Instead of Wine |url=https://munchies.vice.com/en_us/article/xyjzpn/why-i-pair-food-with-tea-instead-of-wine |work=Munchies |publisher=VICE |date=April 25, 2017}}</ref> ''Yam'Tcha'' received many positive reviews in its first year and was awarded one star in the 2010 [[Michelin Guide]].<ref name="nytimes"/>

Grattard was featured on an episode of the [[Netflix]] series [[Chef's Table#Chef's Table: France (2016)|Chef's Table: France]] in 2016.<ref name="eater"/>

[[Category:WomenFrench women chefs]]

[[Category:Head chefs of Michelin -starred restaurants]]