Previous research has found that dietary costs are strongly associated with diet quality.12 Following the DASH dietary pattern is no exception. The study, which was conducted in the United Kingdom (UK), found that the closer the adherence to the DASH dietary pattern, the greater the dietary costs. Those with the highest DASH scores had 18% greater food costs than those with the lowest DASH scores. Fast food is cheap; foods in the DASH diet, such as fresh fruits and vegetables and nuts, tend to be more expensive. In fact, a recent study suggested that the likelihood of consuming a DASH-like diet was dependent on both geographic and economic access.13 The study was conducted in the UK, but there's no reason the findings wouldn't apply to the United States. The researchers found that the likelihood of consuming a DASH-like diet was 58% lower in households with the lowest dietary costs. And those living the farthest from any supermarket were 15% less likely to consume DASH-like diets.
The single-camera series premiered on February 3, 2017. The first season, consisting of 10 episodes, has received generally positive reviews, with critics praising the cast and premise, but criticizing the number of graphic scenes. On March 29, 2017, it was announced that Netflix renewed the series for a second season, which premiered on March 23, 2018. On May 8, 2018, the series was renewed for a 10-episode third season set to premiere in 2019.