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

{"sheet":"1","index":0,"n_rows":17,"n_cols":10,"rows_kept":17,"merged":[[0,1,0,3]]}
["Школа","Лицей №188",null,null,"Отд./корп",{"$nulls":3},"День","2021-09-14"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак ","гор.блюдо","2019г","Рагу из куриных  грудок","40/120",null,298,14.97,14.82,31.88]
[null,"гор.напиток","ТТК2021г","Компот из свежих плодов (яблоки)",200,null,49,0.08,0.08,11.94]
[null,"хлеб",null,"Хлеб ржано-пшеничный",20,null,44,1,0.2,9]
[{"$nulls":3},"Хлеб пшеничный",30,null,71,2.28,0.24,14.76]
[null,"Салат","20/2015г","Салат из свежих огурцов",70,null,45,"0,47",4.26,"1,26"]
[null,null,"338/2015г","Плоды свежие(яблоки)",120,null,56,0.48,0.48,11.76]
[{"$nulls":5},53.41,563,19.2,20.08,80.6]
["Обед","закуска"]
[null,"1 блюдо"]
[null,"2 блюдо"]
[null,"гарнир"]
[null,"сладкое"]
[null,"хлеб бел."]
[null,"хлеб черн."]