Thaw the puff pastry and cut it into strips 1 cm wide.

Peel the bananas and get them ready for rolling:

- halve them...

- then trim the edges of each half to ensure uniformity, so the rolls don't have rough edges or become too thick.

Take a dough strip and stretch it slightly to make it thinner and longer; this will cover the entire banana piece when rolling.

Here's the tricky part, but with a bit of practice and patience...

Secure the edge of the dough strip at the end of the banana; slide it gently while holding it loosely with your fingers.

Then begin rolling gently, ensuring the belt's end is tucked under the first wrap.

Continue rolling, overlapping the edges slightly with each new layer to avoid gaps after baking.

Voilà - you've crafted your first elegant and artistic roll :)

Once all rolls are prepared, place them on a tray and bake in a preheated oven at 200 degrees Celsius.

They're ready when they've browned nicely, approximately 30-40 minutes.

Allow them to cool slightly, then dust with powdered sugar and serve with joy.

Enjoy your meal!