At 200yen a pop (around $2.50), these cute little bags of fresh and fluffy white crustless sandwiches are just simply a genius idea. They are widely available at various Japanese convenience stores like Family Mart and 7-11, and come with different fillings – Egg mayo, tuna mayo, peanut butter, strawberry, blueberry, chocolate (gasp!), and custard (double gasp!). They were always fresh when I bought them – even after leaving them in my bag for a day or two! Japanese technology…

I nicknamed them ‘pocket’ sandwiches because of the way the fillings are ’sealed’ shut between two slices of bread, sans the crusts. I never like crusts, so the discovery of this sandwich ‘niche’ changed my life forever. The white bread they use is very soft and fluffy – my favourite pocket sandwich has to be the egg mayo, while the tuna mayo comes a close second! The perfect sandwich, satisfying in so many ways…

Four easy steps on how to create the ultimate D.I.Y. convenience store meal:

1. A packet of cooked rice – readily available from the cold food isle.

2. One serving of pickled cucumbers, seaweed and white bait.

3. A can of smoked sweet Mackerel.

4. Bring purchased items to a nearby park, combine ingredients and serve.