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

{"sheet":"1","index":0,"n_rows":18,"n_cols":10,"rows_kept":18,"merged":[[0,1,0,3]]}
["Школа",{"$nulls":3},"Отд./корп",{"$nulls":3},"День","2021-10-26"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",null,"Бобовые отварные тефтели из мяса говядины",203,65,297,18.9,5.1,43.2]
[null,"гор.напиток",null,"Чай с сахаром",200,3,56.8,0.06,0,14.98]
[null,"хлеб",null,"хлеб",50,{"v":3,"d":"3.00"},130,4,{"v":0.05,"d":"0"},{"v":27.5,"d":"28"}]
[{"$nulls":6},133.53,6.76,8.88,6.64]
[]
["Завтрак 2","фрукты"]
[]
[]
["Обед","закуска"]
[null,"1 блюдо",null,"свекольник",210,15,101,1.7,4.9,12.5]
[null,"2 блюдо",null,"биточек из говядины",50,50,140,8.6,7.6,9.8]
[null,"гарнир",null,"каша ячневая рассыпчатая",155,15,184,3.4,4.4,32]
[null,"сладкое",null,"Чай с сахаром",200,3,56.8,0.06,0,14.98]
[null,"хлеб бел.",null,"хлеб",50,4,164.5,5.32,0.05,34.44]
[null,"хлеб черн."]