France introduced flan, éclairs, French fries, and croissants into Lebanese cuisine.
This influence is associated especially with the French Mandate over Lebanon, which lasted from 1920 to 1943. French administration, schools, institutions, and urban culture helped establish French culinary habits alongside Lebanon’s much older Levantine food traditions. French-style pastries and café foods became familiar additions, particularly in cities such as Beirut.
The result was not a replacement of Lebanese cuisine but a layered culinary exchange. Local cooks and bakeries adapted French foods to Lebanese tastes, ingredients, serving customs, and occasions. French pastries could appear beside traditional breads and sweets, while potatoes prepared as fries became a widely enjoyed accompaniment.
A useful distinction is that “introduced by France” does not mean every named food originated in France. Croissants, for example, have well-known Austrian antecedents, and fried potato traditions developed in broader European contexts. The quiz answer refers to the country that brought these foods into the modern Lebanese culinary landscape through historical French influence.