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

{"sheet":"1","index":0,"n_rows":14,"n_cols":10,"rows_kept":14,"merged":[[0,1,0,3]]}
["Школа","-",null,null,"Отд./корп",{"$nulls":3},"День","2025-12-25"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",203,"макароны отварные",150,9.15,206,6,6,32]
[null,"гор.напиток",null,"компот из свежих плодов ",180,7.22,76,0,0,19]
[null,"хлеб","ПР","хлеб пшеничный",30,2.78,53,3,1,15]
[null,"хлеб","ПР","хлеб ржаной",20,1.11,36,1,0,7]
[null,"2 блюдо","47КЛР","куриные шарики с сыром",90,54.48,182,30,14,1]
[{"$nulls":3},"мандарин",150,26.36,63,1,0,11]
[]
["Завтрак 2"]
[]
[]
["Обед"]