If you’re looking for a quick and delicious treat that hits the spot, these berry crumble bars are a perfect choice! They are packed with oats, sweetened with coconut sugar, and topped with a burst of juicy berries. Whether you need a quick snack before a workout or just something sweet to enjoy with your afternoon tea, these bars will do the trick. Let’s dive into how to make them!
Method
Preheat and Prepare the Tin
Start by preheating your oven to 180°C (350°F) to get it nice and hot for baking. While the oven is heating up, grease your 30x23cm-ish baking tin with a little bit of oil to prevent the bars from sticking. This will also help the bars cook evenly and come out of the tin easily once they’re ready.
Mix the Dry Ingredients
In a large mixing bowl, combine 375g of oats, 135g of wholemeal self-raising flour, 180g of coconut sugar, and 2 teaspoons of ground cinnamon. Use a spoon to mix these ingredients thoroughly so that the oats and flour are evenly distributed, and the cinnamon is well blended throughout the mixture.
Melt the Coconut Oil
Next, melt 200g of coconut oil. You can do this in a microwave or on the stovetop. Once melted, pour the coconut oil into the dry ingredients. Use your fingertips to mix it all together, making sure that the oil is evenly incorporated into the dry mixture. This process should result in a crumbly texture that will hold together when pressed into the tin.
Press the Base into the Tin
Now it’s time to press the oat mixture into the prepared baking tin. Take about 2/3 of the mixture and evenly spread it over the bottom of the tin. Use your hands to gently press it down, ensuring that the base is compacted and even. This forms the solid base layer for your berry crumble bars.
Add the Berries
Once the base is evenly spread, it’s time to add the berries! Take 400g of frozen berries (raspberries work perfectly, but feel free to mix things up with any berries you like) and scatter them evenly over the pressed oat mixture. Make sure the berries are spread across the whole surface to ensure every bite of the bars has that juicy berry goodness.
Top with the Remaining Oat Mixture
After adding the berries, take the remaining oat mixture and scatter it on top of the berries. Try to cover the berries as much as possible with the crumble mixture, but don’t worry if some of the berries peek through. The topping will bake into a lovely golden brown, adding a crunchy texture on top.
Bake and Cool
Place the baking tin in your preheated oven and bake for 45 minutes, or until the crumble top turns golden brown and crispy. Make sure to keep an eye on the bars in the last 5 minutes of baking, as oven temperatures can vary. Once they’re done, remove the tin from the oven and allow the bars to cool completely in the tin before slicing them into 24 squares.
Necessary Tools
- 30x23cm-ish baking tin
- Mixing bowl
- Measuring cups and spoons
- Spoon or spatula for mixing
- Oven
Berry Crumble Bars: A Sweet, Energizing Treat
Cuisine: AmericanDifficulty: Easy24
servings10
minutes45
minutes55
minutesIngredients
375g @mornflake oats
135g wholemeal self-raising flour
180g coconut sugar
2 tsp ground cinnamon
200g coconut oil
50g honey
400g frozen berries of your choice (I used raspberries)
Directions
- Preheat your oven to 180°C (350°F) and grease your baking tin with oil.
- In a bowl, mix the oats, flour, coconut sugar, and cinnamon together.
- Melt the coconut oil and add it to the dry ingredients. Use your fingertips to mix it in until everything is well combined.
- Spread 2/3 of the mixture evenly into your prepared baking tin and press it down gently.
- Add the berries over the mixture. Use any frozen berries you love raspberries work perfectly!
- Scatter the remaining oat mixture on top of the berries.
- Bake in the oven for 45 minutes or until golden brown and crispy.
- Let the bars cool completely before slicing into 24 squares.
Notes
- Don’t overmix the oat mixture you want a crumbly texture, so be gentle when combining the ingredients.
- Press down firmly when spreading the mixture in the baking tin. This ensures the base sets properly and doesn’t crumble when you slice it.
- If your oven runs hot, check the bars at around 40 minutes to make sure they don’t burn. Every oven is different!




Serving Suggestions
These berry crumble bars are versatile! Serve them as a quick breakfast, an energizing pre-workout snack, or a sweet treat for an afternoon break. Pair them with a nice cup of tea or a cold smoothie for the ultimate snack combo. They also make a great addition to a picnic or party spread!
Fun Fact
Did you know that oats are a great source of soluble fiber, which helps keep you full longer? Not only are these bars delicious, but they also offer a healthy energy boost to keep you going through the day!
Conclusion
These berry crumble bars are not only incredibly easy to make, but they are also a great way to fuel up with a sweet yet healthy snack. The combination of oats, coconut oil, and berries gives you a little energy boost, and they’re perfect for meal prep! Try making a batch today and enjoy a homemade, delicious snack that everyone will love.





