Sip Your Way Slim With the 5 Best Drinks to Burn Belly Fat, According to a Dietitian

"Yes, plain old water is one of the best drinks for weight loss," Jillian said. "Research shows that drinking more water, especially before meals, can reduce overall calorie consumption, which can help you lose excess belly fat."

If you're bored with plain old H2O, jazz it up with some fresh fruit and mint for a tasty detox water.

Jillian recommends drinking coffee for weight loss. Caffeine has been linked to successful weight-loss maintenance, and it makes for a pretty effective pre-workout beverage. Plus, coffee may actually be good for your heart after all.

"Matcha contains high levels of catechins, antioxidants that may be effective in boosting metabolism and promoting fat loss," Jillian said. "Plus, the caffeine contained in matcha can give you an energy boost when exercising, which can make workouts more effective."

If you're drinking matcha, just be wary of some matcha tea lattes, which could be made with added sugars or caloric milks.

"Enjoying a cup of hot ginger tea may benefit weight loss by promoting fullness, reducing hunger, and decreasing calorie intake," Jillian said. "What's more, research shows that ginger tea actually increases thermogenesis (heat production in the body), which can help you burn more calories overall."