These Are the Worst Drinks For Weight Loss, According to Dietitians

"Premade fruit smoothies sold at grocery and convenience stores are usually loaded with sugar. Drinking one or two of these smoothies per day could sabotage your weight-loss efforts," Jillian said. "To avoid the sugar shock, make your own smoothie at home. Stick to one cup of fruit then add in greens and a protein source like protein powder, and mix with unsweetened almond milk for a nutritious and delicious alternative to store-bought smoothies."