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

{"sheet":"1","index":0,"n_rows":20,"n_cols":10,"rows_kept":20,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"Школа №135 г.Казани\"",null,null,"Отд./корп",{"$nulls":3},"День","2021-05-28"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","фрукты","№ 338/2015г","Плоды свежие (яблоки)",120,null,0.48,0.48,11.76,56]
[null,"салат","№ 20/2015г","Салат из свежих огурцов",60,null,0.39,3.65,1.08,39]
[null,"гор.блюдо","№ 268/2015","Плов с говядиной","50/150",null,15.13,16.09,27.98,288]
[null,"гор.напиток","№ 685/2004","Чай с сахаром","200/15",null,0.21,0.05,15.02,61]
[null,"хлеб",null,"Хлеб ржано - пшеничный",20,null,1,0.2,9,44]
[{"$nulls":3},"Хлеб пшеничный ",30,null,2.28,0.24,14.76,71]
[{"$nulls":5},53.41]
["Завтрак 2","фрукты"]
[]
[]
["Обед","закуска"]
[null,"1 блюдо"]
[null,"2 блюдо"]
[null,"гарнир"]
[null,"сладкое"]
[null,"хлеб бел."]
[null,"хлеб черн."]