Bitter gourd is a low-calorie vegetable, with about 17 calories per 100 grams. It is rich in vitamins C, A, and B, along with minerals like potassium, iron, and magnesium. Bitter gourd is known for its powerful antioxidant properties, which help reduce inflammation and support immune health. It contains compounds like charantin and momordicin, which are believed to have benefits for blood sugar regulation, making it popular in managing diabetes. Despite its bitter taste, it is widely used in curries, stir-fries, and traditional remedies.