Why It’s Healthy: Cucumbers are extremely hydrating since they are made up of 96% water, while blueberries are loaded with antioxidants that help boost your immune system. Why It Works for Weight Loss: Crackers are a low-calorie alternative to chips. Guacamole is a sneaky source of protein and a good source of monounsaturated fat to keep you feeling full longer. Note about calories and snacks: We generally recommend a snack be about 200 calories and this one is over, but because of the benefits from the fiber, antioxidants and healthy fat it's worth it and these are healthy calories! Nicole Osinga