18 Breakfast Foods That Will Make You Feel Worse During The Day

Written By Jill Taylor

Mornings can set the tone for your entire day, and what you eat plays a big part. Some foods might leave you feeling sluggish, irritable, or hungry shortly after. Here are 18 breakfast foods that could negatively impact your day.

Sugary Cereals

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Many popular cereals are loaded with sugar and lack essential nutrients. These products cause rapid spikes in blood sugar levels, followed by energy crashes later in the day. Healthline explains that while you might feel energized initially, this boost does not last long, and you’re most likely going to feel fatigued and hungry very soon.

Pancakes with Syrup

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A stack of fluffy pancakes drenched in syrup might seem like a delicious way to start your day. However, this combination is high in simple carbohydrates and sugar, providing little nutritional value. Your body quickly processes these ingredients, potentially leaving you feeling hungry and tired before lunchtime.

Bagels with Cream Cheese

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Bagels have lots of calories that can be difficult for our body to digest, and when we pair them with cream cheese, they create a high-fat, high-carb meal that may leave us feeling lethargic. This breakfast lacks the protein and fiber necessary to keep us satisfied throughout the morning.

Doughnuts

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These sweet treats are fried dough covered in sugar, meaning they have no nutritional benefits and are packed with unhealthy fats and refined carbohydrates. Consuming them for breakfast will most likely affect your mood and energy levels.

Fruit Juice

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While fruit juice might seem like a healthy choice, many store-bought ones are high in sugar and lack the fiber found in whole fruits. Also, drinking juice on an empty stomach can cause rapid blood sugar fluctuations, potentially making us more irritable and unable to concentrate throughout the day.

Breakfast Pastries

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Danishes, croissants, and other breakfast pastries are often made with refined flour, sugar, and unhealthy fats. These ingredients can cause inflammation in the body and lead to energy dips. Starting your day with pastries may leave you feeling sluggish and craving more sugary foods.

Flavored Yogurt

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Flavored yogurts often have added sugar, which reduces their health benefits and can also cause energy crashes. They may also have less protein than plain yogurt, which means they are less filling and less effective for sustained energy.

White Toast with Jam

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This classic breakfast combination is essentially simple carbohydrates paired with sugar. Your body quickly processes this meal, leading to a rapid increase in blood sugar followed by an equally rapid decline. This can make you feel fatigued and hungry well before your next meal.

Breakfast Bars

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Many people need to rush out the door in the morning, so a breakfast bar is a convenient choice. However, although breakfast bars are marketed as healthy options, they are actually very far from that. They are packed with added sugars and artificial ingredients and lack the protein and fiber necessary for a balanced breakfast. Relying on them can lead to mid-morning hunger and less energy throughout the day.

Bacon

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While bacon might be a popular breakfast food, it’s high in saturated fat and sodium. Consuming bacon regularly for breakfast can easily make you feel sluggish and bloated, and the high-fat content can also slow digestion, potentially causing discomfort as you start your day.

Waffles

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Like pancakes, waffles are typically made from refined flour and topped with sugary syrups. This combination can cause fast spikes in blood sugar and energy crashes later in the morning. Waffles also lack the protein and fiber to keep you full and focused.

Muffins

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Store-bought muffins are usually large and sugary, more like desserts than healthy breakfasts. Eating muffins often is most likely going to affect your energy levels throughout the day, as their high sugar and low protein content can make you feel more hungry later in the morning.

Breakfast Sandwiches

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Fast-food breakfast sandwiches are often high in calories, unhealthy fats, and salt. The mix of refined carbs and processed meats means energy ups and downs throughout the day. These heavy meals can also be hard to digest, causing tiredness and discomfort. 

Flavored Coffee Drinks

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Many popular coffee shop beverages are loaded with sugar, artificial flavors, and excessive calories. While they might give us a temporary energy boost, these drinks do not do us any favors throughout the day. Drinking these regularly may also increase our cravings for sugary foods.

Toaster Pastries

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These are convenient breakfast items but are also high in refined carbohydrates and sugar and offer little nutritional value. Eating them for breakfast can cause quick blood sugar spikes and crashes, potentially affecting your mood and focus during the morning.

Granola

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Many store-bought granolas pack hidden sugars and extra calories, so eating too much of them for breakfast can overload you with sweetness and energy. This might leave you feeling tired and hungry sooner than expected, throwing off your day’s rhythm.

Sweetened Instant Oatmeal

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Those oatmeal packets may seem like a smart choice, but they often hide sneaky sugars and artificial additives. Unlike their plain counterparts, these sweetened versions can send your blood sugar on a roller coaster ride. By mid-morning, you might find your energy tanking and your stomach growling for more.

Energy Drinks

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Energy drinks are full of caffeine and sugar, giving a brief high followed by a crash. Although you may grab an energy drink for breakfast for a quick fix, it’s a risky move. If you’re drinking these regularly, you can disrupt your body’s natural rhythms, making you feel even more tired.

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