Brussels sprouts aid heart health and lower cardiovascular disease risk.
Approximately 135 mg, or more than half of the daily value, can be found in just a half cup.
Walnuts include omega-3 fatty acids and healthful fats, enhancing brain function and preventing appetite.
Most nutritional guidelines can be met with just one serving.
Chia seeds are one of the best plant-based sources of omega-3s, giving almost 300 percent of your daily dose in one ounce.
They're a great source of fiber and can be thrown into just about everything, from yogurt to salad to smoothies.
Hemp, a lesser-known seed family member, helps with arthritis and weight loss.
They also include essential plant proteins and omega-3 and omega-6 fatty acids.