Preheat the oven to 180°C and line a square baking tin measuring approximately 20 x 20 cm with baking paper.
Mash the bananas in a large bowl until smooth.
Add coconut oil, vanilla extract and salt and mix well.
Then add the oats, almond flakes, seed mix, and coffee grounds. Mix until a firm, sticky dough forms.
Spoon the mixture into the baking tin and press firmly with the back of a glass or a spatula until the mixture is nice and compact.
Cut the mixture into 8 strips with a knife or dough scraper so that you can easily break them off after baking.
Bake in the oven for 25 minutes until the top is golden brown.
Allow to cool completely in the tin so that the bars harden properly.
If desired, finish with melted dark chocolate for extra flavour.
Cut or break the cooled granola into bars and store airtight.
Tips
- Use ripe bananas with brown spots for extra sweetness.
- Press the mixture very firmly, otherwise the bars will fall apart more quickly.
- Let the granola cool completely before cutting.
- For extra crunch you can add chopped nuts.
- No espresso left? You can also use 1 teaspoon of instant coffee.
- Save
In the refrigerator:Keep for up to 1 week in an airtight container.
In the freezer:Up to 2 months. Wrap the bars individually for easy portion control. - Reheat
Not necessary, but you can warm them in the microwave for 10 seconds for a softer texture.