boiled condensed milk on kitchen hood and ceiling surface after after the tin can exploded

condensed milk boiled kitchen dirty ceiling hood explosion white boil wall surface after tin exploded brown cooking because forgot turn off gas stove switch oil greasy spots sweet stains vent cleaning dirt crash explode mess messy sewage filthy grimy interior filth home mud caramel cook baked caramelized dessert food pastry russian boiling condensedmilk grubby