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

{"sheet":"1","index":0,"n_rows":12,"n_cols":10,"rows_kept":12,"merged":[[0,1,0,3]]}
["Школа","-МБОУ СОШ №1 с.Аскарово",null,null,"Отд./корп",{"$nulls":3},"День","2021-05-21"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",176,"фрикадельки из говядины",70,null,152,9.26,8.49,9.13]
[null,null,309,"макароны отварные",100,null,112,3.68,3.01,17.6]
[null,"гор.напиток",685,"чай с сахаром",200,null,59.86,0,0,14.97]
[null,null,3,"бутерброд с  сыром","30/14",null,145,5,7,14.62]
[]
[null,"хлеб","ТК № 2","хлеб ржаной",20,null,41,1.38,0.18,8.26]
[]
["Завтрак 2","фрукты",null,"банан",120,null,0.4,0.4,9.8,47]
["Итого",{"$nulls":4},57.43]