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

{"sheet":"1","index":0,"n_rows":10,"n_cols":10,"rows_kept":10,"merged":[[0,1,0,3]]}
["Школа","-МБОУ СОШ №1 с.Аскарово",null,null,"Отд./корп",{"$nulls":3},"День","2021-09-14"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",768,"гуляш",80,null,266,10.5,19.5,3.1]
[null,null,202,"рожки отварные","100/30",null,212,6,5,36]
[null,"гор.напиток",43,"чай с лимоном","150/50",null,36,0,0.2,10.8]
[null,null,3,"бутерброд с  сыром","30/10",null,145,5,7,14.62]
[{"$nulls":3},"салат из моркови  ","100",null,46.4,1.6,1.6,6.7]
["Завтрак 2","фрукты",null,"мандарин",100,null,37,1,0,4]
["Итого",{"$nulls":4},138.52]