{"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","2025-11-20"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",304,"картофельное пюре",150,6.85,137,3,{"v":5.4,"d":"5"},20]
[null,"гор.напиток",376,"компот из сухофруктов",180,3.46,102,0,0,25]
[null,"хлеб","ПР","хлеб пшеничный",20,1.85,53,2,1,10]
[null,"хлеб","ПР","хлеб ржаной",20,1.11,41,1,0,8]
[null,"овощи",null,"помидор свежий",60,8.86,18,1,0,3]
[null,null,473,"фрикадельки рыбные",90,26.59,131,13,{"v":3.5,"d":"4"},12]
[]
["Завтрак 2"]
[]
[]
["Обед"]