Does Having Oatmeal for Dinner Make You Gain Weight or Help You Sleep Better? Here's What Science Says

Having oatmeal for dinner has become a trend among those looking for healthy nighttime options. But is it really good to have oatmeal for dinner, or can it make you gain weight? Science supports that, in adequate portions, having oatmeal for dinner is healthy and can even improve sleep quality. At kiwilimón, we explain its benefits and when it's best to consume it.See more: 8 practical oatmeal breakfastsBenefits of Having Oatmeal for Dinner1. Promotes Better SleepOatmeal contains tryptophan, an amino acid that supports the production of melatonin and serotonin, essential hormones for regulating sleep. Additionally, being rich in complex carbohydrates, it enhances the absorption of tryptophan in the brain, helping you fall asleep faster and more deeply.2. Improves Digestion and Cares for Intestinal HealthThanks to its high soluble fiber content, oatmeal aids in intestinal transit, prevents constipation, and reduces bloating. It also has prebiotic properties, making it an excellent food to strengthen gut flora.3. Increases SatietyThe beta-glucans present in oatmeal prolong the feeling of fullness, which can help you avoid nighttime cravings and control caloric intake. This is key if you are watching your weight.4. Helps Reduce Cholesterol and Protects the HeartThe FDA recognizes that regular consumption of oatmeal can help reduce LDL (“bad”) cholesterol thanks to its beta-glucans. Having oatmeal for dinner can be an effective way to care for your cardiovascular health even at night.You can also read: 5 tips for making the fluffiest oatmeal pancakesIs it Better to Have Oatmeal for Dinner or Breakfast?Although many people associate it with breakfast, oatmeal is an excellent option for dinner. Its slow digestion, filling effect, and calming properties make it an ideal food to end the day with a light but nutritious dinner.Moreover, it helps maintain stable glucose levels during the night, which is beneficial for people with prediabetes or those who want to control their metabolic health.When is it Not Recommended to Have Oatmeal for Dinner?Although having oatmeal for dinner is healthy in most cases, there are situations where it might be necessary to moderate its consumption:Irritable Bowel Syndrome: people with IBS may experience gas or bloating due to the fiber.Type 2 Diabetes: it's important to combine oatmeal with sources of protein or healthy fat to avoid glucose spikes.So, is it Good to Have Oatmeal for Dinner?Yes, having oatmeal for dinner is a healthy and balanced option as long as it is included within a balanced diet. Its benefits include:Improved sleepGood digestionAppetite controlCholesterol reductionSupport for weight controlThe ideal is to combine it with ingredients rich in proteins (like Greek yogurt or nuts) and not to exceed the portion. However, it is best to consult your doctor about whether having oatmeal for dinner is good, as the answer could depend on very specific factors.  Continue reading: How to make oat milk?