{"text_format":"3","workbook":"xlsx","n_sheets":3,"sheets":["Лист1","Лист2","Лист3"],"read":"whole","date_system":"1900"}

{"sheet":"Лист1","index":0,"n_rows":8,"n_cols":9,"rows_kept":8,"merged":[[0,0,0,7]]}
["МБОУ \"Средняя общеобразовательная школа №5\", г. Чистополь, Республика Татарстан",{"$nulls":7},"2021-11-26"]
["Приём пищи","Раздел","№ рец","блюдо","выход г","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","горячее блюдо",1,"Макароны отварные с морковью",150,204,5.47,6.37,34.34]
[null,null,2,"Котлета куриная \"Пожарские\"",60,202,11,10.5,9.78]
[null,null,5,"чай с яблоками",200,82.69,1.6,1.65,15.36]
[null,"хлеб",3,"хлеб пшеничный",30,70.32,2.28,0.24,14.76]
[null,null,4,"хлеб ржано-пшеничный",20,41.8,1,0.2,9]
["Итого на завтрак",{"$nulls":4},614.81,22.01,19.08,85.52]

{"sheet":"Лист2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0}

{"sheet":"Лист3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0}