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

{"sheet":"1","index":0,"n_rows":18,"n_cols":10,"rows_kept":18,"merged":[[0,1,0,3]]}
["Школа","-",null,null,"Отд./корп",{"$nulls":3},"День","2022-01-21"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",null,"Каша рисовая",150,null,193.9,3.9,5.8,31.4]
[null,"гор.напиток",null,"Компот",200,2.23,58.1,0,0,14.6]
[null,"хлеб",null,"Хлеб пшеничный",20,1.1,44,1,0.2,"9,0 44"]
[{"$nulls":3},"Хлеб дарницкий",20,0.93,47.3,0.24,0.16,47.3]
[]
["Завтрак 2","фрукты"]
[]
[]
["Обед","закуска"]
[null,"1 блюдо",null,"рагу из птицы","50/200",null,417,16.4,23.54,39.8]
[null,"2 блюдо"]
[null,"гарнир"]
[null,"сладкое",null,"Компот",200,2.23,58.1,0,0,14.6]
[null,"хлеб бел.",null,"хлеб пшеничный",30,1.65,71,2.28,0.24,14.76]
[null,"хлеб черн.",null,"хлеб дарницкий",20,0.93,44,1,0.2,9]