{"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","2022-01-17"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",null,"Каша пшеная молочная с м/с сл",210,19,129,1.6,6.4,15.9]
[null,"гор.напиток",null,"кофейный напиток на молоке",200,5,101,3.4,15.1,3.3]
[null,"хлеб",null,"хлеб",50,3,130,4,0.05,27.5]
[{"$nulls":3},"сыр порционно",15,10,35,2.63,2.66]
[]
["Завтрак 2","фрукты"]
[]
[]
["Обед","закуска"]
[null,"1 блюдо",null,"Щи из свежей капусты с картофелем",210,15,88,2.1,5.6,7.3]
[null,"2 блюдо",null,"Биточки из говядины",50,50,112,6.88,6.08,7.84]
[null,"гарнир",null,"макаронные изделия отварные",150,15,210.5,5.82,4.31,37.08]
[null,"сладкое",null,"Чай с сахаром",200,3,56.8,0.06,0,14.98]
[null,"хлеб бел.",null,"хлеб ",50,3,130,4,0.05,27.5]
[null,"хлеб черн."]