Why Breakfast Is the Most Important Meal of the Day (2024)

Breakfast kick-starts your metabolism, helping you burn calories throughout the day. It also gives you the energy you need to get things done and helps you focus at work or at school. Those are just a few reasons why it’s the most important meal of the day.

Many studies have linked eating breakfast to good health, including better memory and concentration, lower levels of “bad” LDL cholesterol, and lower chances of getting diabetes, heart disease, and being overweight.

It’s hard to know, though, if breakfast causes these healthy habits or if people who eat it have healthier lifestyles.

But this much is clear: Skipping the morning meal can throw off your body’s rhythm of fasting and eating. When you wake up, the blood sugar your body needs to make your muscles and brain work their best is usually low. Breakfast helps replenish it.

If your body doesn’t get that fuel from food, you may feel zapped of energy -- and you'll be more likely to overeat later in the day.

Breakfast also gives you a chance to get in some vitamins and nutrients from healthy foods like dairy, grains, and fruits. If you don’t eat it, you aren’t likely to get all of the nutrients your body needs.

Many people skip the a.m. meal because they’re rushing to get out the door. That’s a mistake. You need food in your system long before lunchtime. If you don’t eat first thing, you may get so hungry later on that you snack on high-fat, high-sugar foods.

Breakfast and Your Weight

Can a morning meal be good for your waistline? Some studies say yes. Researchers have found that on average, people who eat breakfast are thinner than those who don’t. That could be because eating foods with protein and fiber in the morning keeps your appetite in check the rest of the day.

But it doesn’t guarantee you’ll fit into those skinny jeans. A recent study compared weight loss among people who ate breakfast with those who didn’t. The meal didn’t make any difference.

If you’re dieting, don’t think cutting calories by skipping the meal will help. Studies show that most people who lose weight and keep the weight off eat breakfast every day.

On the other hand, you need to pay attention to what, when, and how much you eat. One study showed that people who had large breakfasts ate more during the day.

Why Kids Need Breakfast

Sometimes children don’t feel like eating in the morning, but it’s important that they do. Their growing bodies need the nutrients and fuel.

Kids who don’t eat in the a.m. have a harder time focusing, and they become more tired in school. They may also be cranky or restless. And it isn’t just their moods that can suffer. Their schoolwork can, too. One study showed that kids who ate breakfast had higher test scores than those who didn’t. Most children don’t get all the vitamins and minerals they need from just lunch and dinner.

Kids who skip breakfast are more likely to eat junk food during the day and be overweight. One study showed that teenagers who ate breakfast every day had a lower body mass index (BMI) -- a measure of body fat based on height and weight -- than teens who never ate the meal or who sometimes did.

If your youngster doesn’t want to eat in the morning at home, pack something they can have on the way to school or between classes. Opt for fruit, nuts, or half a peanut butter and banana sandwich.

A Doughnut Won’t Do

You don’t need to eat a big meal for breakfast, but it’s a good idea to have something small within an hour of waking up. Even last night’s leftovers zapped in the microwave will do.

Resist that pastry or doughnut, though. Your best bet is a mix of foods that have carbohydrates, protein, healthy fats, and fiber. Carbs will give you energy right away, and the protein will give it to you later on. Fiber keeps you feeling full.

Try a whole-grain cereal, low-fat milk and fruit, or a breakfast smoothie made from low-fat yogurt, fruit, and a teaspoon of bran. Nuts or whole-grain granola bars are also easy options.

Why Breakfast Is the Most Important Meal of the Day (2024)

FAQs

Why Breakfast Is the Most Important Meal of the Day? ›

Breakfast is often called 'the most important meal of the day', and for good reason. As the name suggests, breakfast breaks the overnight fasting period. It replenishes your supply of glucose to boost your energy levels and alertness, while also providing other essential nutrients required for good health.

Why is breakfast called the most important meal of the day? ›

“Starting your day with a nutritious breakfast kick-starts your metabolism and provides fuel for your body and brain,” says Lena Beal, M.S., RD, LD, a therapeutic dietitian at Piedmont's Fuqua Heart Center.

Why is breakfast the most important meal essay? ›

A healthy breakfast refuels the body and replenishes the blood sugar (glucose), giving the energy necessary to start a new day. It is proven that breakfast is good for both physical and mental health. Eating breakfast is important for all ages, especially for children and adolescents.

Why do nutritionists say that breakfast is the day's most important meal? ›

Breakfast kick-starts your metabolism, helping you burn calories throughout the day. It also gives you the energy you need to get things done and helps you focus at work or at school. Those are just a few reasons why it's the most important meal of the day.

Why should we never skip breakfast? ›

Skipping breakfast can slow down your metabolism, making it harder to lose or maintain weight. Breakfast helps regulate blood sugar levels, preventing dramatic spikes and crashes that can lead to fatigue, irritability, and cravings for unhealthy snacks later in the day.

What happens if you skip breakfast? ›

Skipping it deprives the body of essential nutrients, leading to fatigue, irritability, and impaired cognitive function. Some of the long-term consequences include weight gain, nutrient deficiencies, and an increased risk of chronic diseases.

Should breakfast be the biggest meal of the day? ›

Eating on the go and saving your biggest meal for late in the day has become commonplace. But science has found that eating breakfast like a king, lunch like a prince, and dinner like a pauper might be the key to living longer, healthier lives.

Is it true breakfast is the most important meal? ›

For some, skipping breakfast can be detrimental to their day — especially for kids — but others may feel better fasting until lunch. Experts agree that while breakfast provides benefits, one meal isn't more important than the other.

Why is breakfast your most important meal quizlet? ›

Why is breakfast your most important meal? If you do not refuel by eating a nutritious breakfast, you'll run out of energy before noon. Of what value is fiber in your diet? Fiber makes you feel fuller faster, helps move waste products, and cleanses the intestinal track reduces risk of colon cancer.

How important is breakfast really? ›

Many studies have shown the health benefits of eating breakfast. It improves your energy levels and ability to concentrate in the short term, and can help with better weight management, reduced risk of type 2 diabetes and heart disease in the long term.

What is the healthiest breakfast? ›

The healthiest breakfast foods include a protein, healthy fat and source of carbohydrates, according to Smolen. For a healthy breakfast, consider eating foods like oatmeal with nut butter, avocado toast with an egg, chia seed pudding or a greek yogurt parfait with nuts and berries.

What is the best time to eat breakfast? ›

Plan to eat breakfast within an hour of waking. This way, your breakfast doesn't blend into a mid-morning snack or grazing followed closely by lunch. Your body needs energy in the morning, so fuel it accordingly.

What is the real meaning of breakfast? ›

That first meal of the day is more commonly known as breakfast. If you divide this compound word into two parts, you'll see it's made up of “break" and “fast." To fast means to go without food. So “breakfast" means to break the fast you've been observing since you went to sleep the night before!

Who created the phrase breakfast is the most important meal? ›

But who decided that breakfast is more important than all other meals? Surprise: It wasn't someone's grandma who first said it. This phrase was actually first used as a marketing slogan from Kellogg's in 1917 to encourage people to eat more cereal for breakfast.

Is breakfast meant to be the biggest meal of the day? ›

Even if you can't eat an early dinner, you should try to make breakfast and lunch your biggest meals of the day and dinner your smallest. If you're used to eating a small lunch and a big dinner, then switch the order. You can make your dinner a meal that's heavy on vegetables to lighten it up.

Why is breakfast the most important meal of the day quotes? ›

"A nourishing breakfast sets the tone for a productive day." "Mornings are made for slow sips and meaningful bites." "Breakfast is an opportunity to nourish not just the body, but the soul." "Starting the day mindfully with a breakfast that fuels both body and mind."

Who quoted breakfast is the most important meal of the day? ›

Myth or Reality: "Eat breakfast like a king, lunch like a prince and dinner like a pauper," is a famous quote by renowned American nutritionist Adelle Davis. The belief has been propagating for several decades now and is religiously followed by millions of people around the world.

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