{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["1"],"read":"whole","date_system":"1900"}

{"sheet":"1","index":0,"n_rows":20,"n_cols":10,"rows_kept":20,"merged":[[0,1,0,3]]}
["Школа",{"$nulls":3},"Отд./корп","1-4 кл",null,null,"День","2023-09-13"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",290,"Куриная грудка тушеная в сметанном соусе","100",null,{"v":221,"d":"221.00"},{"v":10.2,"d":"10.20"},12.36,{"v":17.3,"d":"17.30"}]
["Завтрак","гор.напиток",685,"чай с сахаром и яблоками","200",null,65.3,0.2,0.5,15.7]
["Завтрак","хлеб",null,"хлеб пшеничный, хлеб ржано-пшеничный",50,null,115,3.28,0.44,23.76]
["Завтрак","гарнир",302,"каша гречневая рассыпчатая",150,null,156.7,5.2,4.3,24.3]
[null,"сладкое"]
["Завтрак","закуска",49,"Салат \"Витаминный\"",60,null,72.73,0.7,{"v":5.2,"d":"5.20"},6.36]
[{"$nulls":5},64.16]
["Завтрак 2","фрукты"]
[]
[]
["Обед","закуска"]
[null,"1 блюдо"]
[null,"2 блюдо"]
[null,"гарнир"]
[null,"сладкое"]
[null,"хлеб бел."]
[null,"хлеб черн."]