Ingredients:

2 cups Casa de Sante Low FODMAP Certified Granola 
1/2 melted Butter
1 Banana (unripe, firm sugar banana {lady finger} or omit). Ripe bananas are high FODMAP  (Monash University App, 2017, FODMAP Friendly App, 2017).

3 tbsp Buckwheat flour
1/2 cup Rhubarb
1 cup Raspberries

Prepare:

In the pan mix 

Casa de Sante Low FODMAP Certified Granola, melted butter, banana and buckwheat flour.

1/4 of the composition we will keep for the end.

Press the composition with your hand in into the tray.

Put the rhubarb slices and raspberry on the composition.

Now take the remaining 1/4 of the composition that will left for the end and sprinkle it over the rest.

Put it 20 minutes in the oven

Remove the cake from the oven and decorate it with dark chocolate.

Good appetite!