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A Mealtime Dilemma: How to Find the Perfect Dinner Time for a Happy and Healthy Family

Eating dinner early, like what your grandparents probably did, is usually seen as a good idea. People often say you should eat about four hours before you go to bed with the reasoning that this is the best timing for your health and everyday routine.

In the United States, most people have dinner around 6:19 in the evening. But the time can change from place to place, with some eating as early as just after 5 p.m., and others eating way later, after 8 p.m. A stats person, (with obviously a lot of spare time) figured this out by looking at how people spend their time, using info from the U.S. government. Even though food experts might not all agree on the exact best time to eat dinner, they do agree that you should try to eat at least two hours before you go to sleep.

Central to this timing equation is melatonin, the hormone signaling the body to sleep, according to Satchi Panda, a professor at the Salk Institute for Biological Studies.

Melatonin begins to increase around three hours before bedtime. This hormone not only signals the onset of sleep but also triggers a reduction in insulin production by the pancreas.

What's for Dinner tonight?

What you choose for your evening meal is greatly influenced by the composition of the food, particularly because options that take longer to digest, such as those listed below, are good for maintaining satiety.

Fiber-Rich Foods: Foods high in fiber digest slowly, which helps you feel full longer. Examples include:

  • Vegetables (like broccoli, carrots, and leafy greens)

  • Fruits (like apples, berries, and pears)

  • Legumes (like lentils, chickpeas, and black beans)

Proteins: Protein is known for its satiating effect.

  • Grass-fed meats, marinade to increase tenderness

  • Chicken or turkey breast

  • Fish (especially fatty fish like salmon, which also provides omega-3 fatty acids)

  • Eggs

  • Tofu or tempeh

  • Greek yogurt, full fat, sugar free

Healthy Fats: While fats are calorie-dense, they also contribute to the feeling of fullness and can help stabilize blood sugar levels. Include moderate amounts of:

  • Avocados

  • Nuts and seeds (like almonds, chia seeds, and flaxseeds)

  • Olive oil or other plant-based oils

Complex Carbohydrates: Unlike simple carbs, complex carbs take longer to break down, providing a more sustained energy release. Enjoy in moderation:

  • Sweet potatoes

  • Barley, farro, and other whole grains

  • Squash and root vegetables

Low-Glycemic Index Fruits: Some fruits have a low glycemic index, meaning they have a smaller impact on blood sugar levels. These include:

  • Cherries

  • Plums

  • Grapefruit

  • Peaches

When planning your meal, aim for a balanced plate with a combination of these foods to help you achieve a sustained release of energy and a feeling of fullness. It's also important to stay hydrated, as water can help you feel sated and is essential for overall health. Have a look at the Gutbugs Diet™ Meal Guide to help you get started.


Indulging in junk food might offer immediate gratification, but it's a fleeting pleasure that comes at a cost. The temporary delight of savory snacks and sweet treats often masks the long-term consequences to our health.

Regular consumption of these high-calorie, low-nutrient foods can lead to chronic health issues, such as obesity, heart disease, diabetes, and a host of other conditions.

As the old saying goes, 'you are what you eat,' and consistently choosing junk food over nutritious meals can set the stage for a future where your body bears the burden of those choices, overshadowing the short-lived joy with lasting health challenges.

Processed foods, rich in refined carbs, sugars, and additives, are tied to health issues like obesity and heart disease. They're easily digested, leading to potential overeating and diet imbalances. These foods also miss out on vital nutrients found in whole foods, and depending on them can lead to nutritional gaps, affecting your health.

The Downside of Eating Late

Eating late at night can have several negative health impacts, including disrupting blood sugar levels, which may heighten the risk of developing diabetes and other metabolic issues. To minimize such risks, it's recommended to have dinner three to four hours before going to sleep. This routine is not just about avoiding immediate health issues but also concerns like increased fat retention and reduced leptin levels, a hormone that helps you feel full. People with Type 2 diabetes, particularly, could face difficulties with blood sugar control when eating dinner late, such as after 8 p.m.

Moreover, your nighttime eating habits can affect the quality of your sleep, which in turn may lead to hormone imbalances that promote weight gain. Amy Kimberlain from the Academy of Nutrition and Dietetics points out these concerns, along with the fact that lying down after a meal can lead to uncomfortable acid reflux. Therefore, aligning your dinner time with a healthier schedule appears to be beneficial for both sleep and overall health.


Historically, the roots of the dinnertime tradition lie in the hunter-gatherer era, with the need to return home before dark for safety and warmth. Hunter-gatherers, with an early bedtime, required a sustaining dinner high in protein and fiber with some fat, ideal for a prolonged overnight fast.

In the context of today's sedentary lifestyle, incorporating some movement, such as a brisk walk before or after dinner, can aid in blood sugar regulation. The current average daily step count, significantly lower than that of hunter-gatherers, underscores the need for additional physical activity.

The societal shift away from frequent family dinners poses challenges, given the associated benefits for mental and physical health. The Family Dinner Project at Massachusetts General Hospital encourages shared family meals, recognizing the advantages for children. While conflicting schedules impede dinner consistency, there's flexibility in aligning dinner with adults' bedtime, considering children's higher metabolism and evening activity levels.

Kimberlain stresses the importance of consistency over rigid adherence to meal timing, acknowledging that schedules differ among individuals and families. Finding a dinner time that fits into one's schedule and maintaining consistency is key.

For those like Penny Goffman, adhering to an early dinnertime involves meticulous planning, considering family activities and preferences. A structured approach to weekly meal planning ensures timely dinners, allowing for a satisfying conclusion to the evening meal by 7 p.m.


Take Away

  • Optimal Timing for Dinner: Eat approximately four hours before bedtime for better sleep and blood sugar regulation.

  • Eat a Balanced Diet: Focusing on foods that take longer to digest and are good for maintaining satiety.

  • Health Risks of Late-Night Eating: Avoid late dinners to prevent issues like increased fat storage, decreased satiety hormone levels, and potential blood sugar disruptions.



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