Walnuts are a powerful snack that packs a variety of health benefits. Beyond being tasty, they are loaded with omega-3s. --- Walnut Nutrient Facts - Calories: 183 - Healthy fats: 18g - Carbs: 3.8g - Rich in fiber: 1.9g - Protein: 4.3g - GI ~15, glycemic load = 1 --- Top Health Be