High Fibre Berry Smoothie Bowl – Easy 5-Minute Recipe
A thick and creamy high fibre berry smoothie bowl made with mixed berries, banana, Skyr, oats, chia and flaxseed. Ready in just 5 minutes.
This High Fibre Berry Smoothie Bowl blends frozen berries and banana with Skyr, oats, chia seeds and ground flaxseed for a thick, creamy breakfast with plenty of fresh berry flavour. It takes just a few minutes to make at home and provides around 20 g of fibre per serving before you even add the toppings.
Fibre is an essential part of our diet, yet most of us don’t get nearly enough. Adults should generally be aiming for around 25–38 g of fibre per day, depending on factors such as sex and body size, and consistently falling short can have negative consequences for digestive and overall health.
That’s one reason I love smoothie bowls: they combine the fresh, fruity feel of a smoothie with the filling ingredients I’d normally add to porridge and oatmeal, and this high fibre breakfast smoothie bowl packs berries, oats, chia seeds and flaxseed into one simple meal.
Ingredients

- Mixed Frozen berries – Frozen berries form the base of the bowl, giving it a thick texture, tart-sweet flavour and a substantial amount of fibre.
- Frozen Banana – Frozen banana adds natural sweetness and makes the smoothie thicker and creamier without needing much added liquid.
- Skyr – Adds creaminess and protein while keeping the bowl thick enough to support the toppings; Greek yogurt is a good substitute.
- Rolled oats – Add fibre and make the smoothie bowl more filling while giving it a slightly more substantial texture.
- Chia seeds – Provide a concentrated source of fibre and absorb liquid as they sit, helping thicken the smoothie.
- Ground flaxseed – Adds additional fibre and a mild nutty flavour; use ground rather than whole flaxseed for easier blending.
- Milk – Provides just enough liquid to get everything blending smoothly.
How to Make a High Fibre Berry Smoothie Bowl
Blend the Base
Pour the milk into the blender first, followed by the frozen berries and banana, then the oats, chia seeds and ground flaxseed. Spoon the Skyr on top.
Adding the milk first helps keep the blades moving, while the weight of the Skyr on top helps push the frozen fruit and dry ingredients down towards the blades. Blend on high until thick and smooth, stopping to scrape down the sides if needed.


Adjust the Texture
Stop and scrape down the sides if needed, then blend again. The mixture should be thick enough to hold its shape on a spoon; if the blender is struggling, add milk 1 tablespoon at a time rather than pouring in too much at once.
Taste and Balance
Taste the smoothie before serving. If the berries are especially tart, add a little extra banana or a small drizzle of honey or maple syrup; if it tastes too sweet, add a squeeze of lemon juice.
Spoon Into Bowls
Divide the mixture between bowls and smooth the surface with the back of a spoon. Work fairly quickly, as the chia seeds and oats will continue to absorb liquid and thicken the mixture as it sits.
Add the Toppings
These high fibre berry smoothie bowls are already packed with 20g of fibre per serving, but with toppings we can boost that to over 30g! My recommended smoothie bowl toppings are:
- Chia seeds
- Fresh berries
- Sliced banana
- Granola
- Mixed seeds
- Chopped almonds

You can easily play around with different combinations depending on the flavour and texture you want. I usually add a spoonful of omega-3 seed mix as well, which adds extra seeds, texture and a useful source of omega-3 fatty acids.
Other Super Healthy Breakfasts You’ll Love!
- Instant Pot Oat Groats
- High Protein High Fibre Breakfast Smoothie
- Turmeric High Protein Oatmeal with Chia
- Low Carb Cottage Cheese Muffins with Feta & Dill
High Fibre Berry Smoothie Bowl
Ingredients
- 300 g frozen mixed berries
- 200 g frozen banana
- 300 g Skyr
- 60 g rolled oats
- 30 g chia seeds
- 20 g ground flaxseed
- 120 ml milk plus a little extra if needed
Instructions
- Pour the milk into a high-speed blender first, followed by the frozen berries and banana.
- Add the oats, chia seeds and ground flaxseed, then spoon the Skyr on top.
- Blend on high until thick and smooth. Stop and scrape down the sides if necessary.
- If the mixture is too thick for the blades to turn, add extra milk 15 ml at a time until it blends smoothly. Keep the mixture thick enough to eat with a spoon.
- Divide between two bowls and add your choice of toppings. Serve immediately.
Notes
High Fibre Berry Smoothie Bowl FAQs
You can blend the Breakfast Smoothie Bowl the night before and keep it covered in the fridge for up to 24 hours. The oats, chia and flax will continue absorbing liquid, so stir in a splash of milk before serving if it becomes too thick.
Too much liquid is usually the cause. Start with the minimum amount of milk and only add more a tablespoon at a time; using frozen berries and frozen banana rather than fresh fruit also helps create a thick, spoonable texture.
Yes. Thick Greek yogurt is the easiest substitute and gives a similar texture, while a thick plant-based yogurt works if you want a dairy-free version. Avoid very runny yogurts, as they can make the bowl harder to thicken.
You can, but the result will be softer and more like a regular smoothie. For the thick texture of a High Fibre Berry Smoothie Bowl, I recommend keeping at least the berries or banana frozen.
You can increase the oats or use another ground seed mixture, although this will change the fibre content. If you’re leaving out chia, start with slightly less milk because chia absorbs a considerable amount of liquid.

