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

{"sheet":"Лист1","index":0,"n_rows":21,"n_cols":10,"rows_kept":21,"merged":[[0,1,0,3],[7,0,10,0]]}
["Школа"," МОБУ СОШ с.1-е Иткулово",null,null,"Отд./корп",{"$nulls":3},"День","2025-10-02"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак",null,3,"Масло сливочное",10,8,66,0.1,7.13,0.1]
[null,"гор.бл                 2",2,"Тефтели пф с томатным соусом",130,42.55,213.5,11.7,11.7,10.8]
[null,"гарнир            283",138,"Пюре картофельное",150,15.3,137,3.1,4.6,20.1]
[null,"гор напит",283,"Чай с сахаром",200,1.04,35,0.1,0,9.1]
[null,"хлеб          СРГ",1,"Хлеб пш.для дет.питания",50,4.2,39.06,4,0,7.81]
[]
[]
[null,null,"итого",null,540,71.09,490.56,19,23.43,47.91]
["Завтрак 2"]
[]
[]
["Обед","закуска"]
[null,"1 блюдо"]
[null,"2 блюдо"]
[null,"гарнир"]
[null,"сладкое"]
[null,"хлеб бел."]
[null,"хлеб черн."]

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