{"text_format":"3","workbook":"xlsx","n_sheets":2,"sheets":["1","Лист1"],"read":"whole","date_system":"1900"}

{"sheet":"1","index":0,"n_rows":20,"n_cols":10,"rows_kept":20,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"Средняя общеобразовательная школа №3\" г. Мензелинск",null,null,"Отд./корп",{"$nulls":3},"День","2023-02-28"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","закуска","54-13з-2020","Салат из свеклы отварной с растительным маслом",60,6.65,45.6,0.8,2.7,4.6]
[null,"гор.блюдо","54-12м-2020","Плов с курицей",200,37.71,273.2,14.78,15.98,33.1]
[null,"гор.напиток","54-3гн-2020","Чай с лимоном и сахаром",207,5.09,27.9,0.2,0.1,6.6]
[null,"хлеб","Пром.","Хлеб пшеничный",20,2.3,46.9,1.52,0.16,9.84]
[null,null,"Пром.","Хлеб ржаной",20,1.4,34.2,1.3,0.2,6.7]
[null,null,"Пром.","Яблоко",122,11.04,66.6,0.6,0.6,14.7]
[{"$nulls":3},"Итого за Завтрак",629,null,494.4,{"v":19.200000000000003,"d":"19.2"},{"v":19.740000000000002,"d":"19.74"},75.54]
[null,"фрукты"]
[]
[]
["Завтрак 2","закуска"]
[null,"1 блюдо"]
[null,"2 блюдо"]
["Обед","гарнир"]
[null,"сладкое"]
[null,"хлеб черн."]
[null,"хлеб бел."]

{"sheet":"Лист1","index":1,"n_rows":0,"n_cols":0,"rows_kept":0}