Patients with gestational diabetes can eat sunflower seeds, but the amount must be controlled and should not be excessive. Each serving should be a small handful, as sunflower seeds contain a high amount of fat. Consuming too much can lead to increased blood sugar and lipids, which is not conducive to controlling blood sugar. When eating sunflower seeds, try to choose plain raw or roasted sunflower seeds, and avoid those with sweet flavors or other heavy flavorings added. Patients with gestational diabetes can also eat nuts in moderation, but the amount should be controlled to about the equivalent of two large walnuts per day, and it is best to consume them between meals.