Healthy breakfasts: How to build a balanced meal

Why is breakfast important?

Breakfast matters, but not necessarily for the reasons that headlines claim. Skipping breakfast has been linked with greater odds of being overweight, but it’s unclear exactly why. It could simply be that breakfast eaters have other healthy habits, like exercising regularly, or more nutritional knowledge, which leads to healthier food choices. Other factors, like overall calories, and what you eat and when – including other meals, especially dinner - also play a role.

Bodyweight aside, research shows that eating breakfast can be beneficial for other reasons: 

• Can have a positive effect on concentration and mood (at least in the short term)

• Offers the chance to add fibre and important nutrients like calcium to your diet

• It’s linked to a lower risk of cardiometabolic disorders like type 2 diabetes and heart disease.

And for children and young people, the habit of a regular breakfast is linked with better nutrient intakes and dietary patterns. 

Plus, breakfast is an opportunity to include foods that support your gut microbiome, such as oats, yoghurt, fruit, nuts and seeds.

Do you have to eat breakfast? 

The idea that ‘breakfast is the most important meal of the day’ may actually have been popularised by cereal marketing. In reality, all meals are important, and whether you should eat breakfast probably comes down to how your body responds to different eating patterns.

In my experience, breakfast often helps regulate appetite, mood and energy levels. But whether you prefer to eat earlier or later in the day is personal preference. What does matter is focusing on building balanced meals that help you feel satisfied after eating and energised.

One thing is for certain. If you’re a breakfast person, swapping out sugary or low nutrient foods for healthier options that provide more nutrients and longer-lasting energy.

What is a healthy breakfast? 

A healthy breakfast usually includes a balance of fibre-rich carbohydrates, protein and healthy fats. This combination can help support energy levels, keep you fuller for longer and contribute important nutrients to your diet.

How to build a balanced breakfast 

An easy formula to help build a balanced breakfast is to think about combining the three macronutrients — carbohydrates, protein and fats. Choosing whole food options for each of these means more fibre, vitamins and minerals. 

What does a balanced breakfast include?

A balanced breakfast formula can look like: Fibre-rich carbohydrates + protein + healthy fats + fruit and veg. Here are some examples: 

• Fibre-rich carbohydratesOats, wholegrain toast or cereals, buckwheat pancakes, fruit

• ProteinEggs, yoghurt, kefir, nuts, smoked salmon, cottage cheese, milk

• Healthy fatsNuts, seeds, avocado, nut butters, chia seeds, tahini, a drizzle of olive oil 

• Nutrient-rich fruit or vegetablesBerries, leafy greens, citrus fruits, bananas, spinach, roasted veg 

Some examples using this formula include:

• Oats topped with fresh fruit, nuts and kefir

• Wholegrain toast topped with nut butter and sliced banana 

• Rye toast with smoked salmon and a side of spinach or tomatoes 

• Boiled eggs with wholegrain crackers and a bowl of berries 

How many calories should breakfast be? 

There isn’t a one-size-fits-all answer. How much you eat in the morning depends on your appetite, activity levels and how the rest of your meals are structured.

As a general guide, breakfast might make up around 20–30% of your daily calories. But rather than focusing too closely on numbers, it can be more helpful to choose a meal size that leaves you feeling comfortably full and ready for the day ahead.

Nutritious breakfast ideas

Here are a few recipes for putting the balanced breakfast formula into practice.

• Tomato and avocado breakfast toast - add a boiled egg for protein 

• Nut and seed granola - top with yoghurt or kefir and fruit 

• Scrambled eggs on a tasty veggie bed - Served with tomatoes, mushrooms, spinach and wholegrain pitta 

• Kefir berry smoothie - Fermented kefir with berries, oats and honey for a gut-friendly start

• Mediterranean breakfast burrito 

• Naturally sweetened oat pancakes - Comforting, easy pancakes made with oat flour, rolled oats and banana.

Balanced breakfasts for busy mornings

When breakfast coincides with the busiest time of the day, it’s easy to miss out or opt for a quick fix. 

If you’re making up for lost time, there are still ways to have a balanced breakfast on the go. For example, instead of just grabbing a pastry or a snack bar, pick up a banana and a yoghurt drink to have alongside.

And when mornings are especially busy, consider ready-made options with whole ingredients, such as Field Doctor’s dietitian-designed porridges or nut and seed toppers.

In summary, what should you eat for breakfast?

If you’re wondering what to eat for breakfast, a simple formula to remember is a wholegrain carb + a protein + a fruit or veg. 

Foods like oats, kefir or yoghurt, eggs, berries, nuts and whole grains are all great building blocks for a balanced breakfast. Many of these foods also support gut health, particularly fermented dairy and fibre-rich plant foods.

If you’d like to explore some of these topics further, you might find these articles interesting:

• Why fibre matters for gut health

• Health benefits of fermented foods

• How protein and fibre support healthy weight management

And if you’re looking for inspiration in the kitchen, you can explore our Health Hub recipes, where our dietitians and chefs share simple meals designed to support everyday health.