These Are the 16 Superfoods You'll Be Eating in 2019

Chaga mushrooms have grown increasingly popular, particularly blended into coffee, like in Four Sigmatic Mushroom Coffee Mix ($12), tea, and other beverage mixes. "These fiber-rich mushrooms are a great source of B vitamins, vitamin D, magnesium, potassium, and antioxidants like selenium, and have anti-inflammatory effects, too," Zeitlin said. "They have also been linked with lowering cholesterol, boosting heart health, and managing chronic illnesses."