国立アメリカ歴史博物館さんのインスタグラム写真 - (国立アメリカ歴史博物館Instagram)「Thanksgiving will be different for many of us this year, but we hope that you still get to enjoy some of your favorite dishes. This 1960s CorningWare casserole dish probably looks familiar—did your family have one?—but its history might surprise you. CorningWare’s Pyroceram was originally developed for military applications during World War II, but after the war, it proved to be an effective material for bakeware. Why? The glass-ceramic, non-porous material was capable of withstanding sudden temperature changes; it was also resistant to stains and odors. Then and now, cooks appreciated that the same dish could be used for cooking, freezing, and serving food. This casserole dish was donated to the museum by Mrs. Anne L. Bernat, who received a set of CorningWare dishes as a wedding present in 1967. At the time of the donation in 2011, she was still using them. #AmericanHistory #History #FoodHistory #MilitaryHistory #SmithsonianFood #Corningware #Thanksgiving #VintageKitchen #VintageDish」11月26日 23時39分