Iafa Almedia Cac was born and raised in Brazil, but when she looks in the mirror, she sees facial features that aren't quite Brazilian. Looking at her freckles and green eyes, she often asks herself "who am I?" DNA Dinners host Tyrone Edwards surprises Iafa with results of her high-tech DNA analysis and gives her some answers to that question. Iafa's journey of self-discovery begins as Tyrone introduces her to a chef whose reveals to Iafa the rich cooking traditions from her newfound culture that have been passed down through the generations.