Kuba, Lena, and Maks start a wild sandwich club in the school canteen and begin mixing the strangest fillings they can find. Then Igor arrives with a bag of mysterious jars and everything gets even stranger.
It was one of those big breaks when the school canteen seemed to stretch forever and every sandwich in the room looked exactly the same. Kuba poked at his dry cheese roll as if it might suddenly start gossiping. Lena had lined cucumber slices across her bun to make a tiny snail. Maks was chewing a carrot stick and insisting it was a rabbit ear, which made absolutely no sense at all, but he looked proud anyway.
“I’m officially bored of normal sandwiches,” Kuba groaned. “Can’t we make something ridiculous for once?”
Lena’s eyes lit up. “Ridiculous like crisps and marmalade?”
“Or jam, mustard, and cream cheese,” Maks said at once, as if he had been waiting his whole life to say it.
They stared at one another for a second. Then the three of them burst out laughing so hard that even Mrs Jadzia, who was busy at the serving hatch, looked over the top of her cap to see what was going on. Kuba wiped his eyes and slapped the table. “We need a club,” he said. “A proper one.”
“The Monster Sandwich Club,” Lena announced.
That was enough. By the next minute they were recruiting everyone they could corner between the soup line and the juice machine. The rules were simple: bring the strangest ingredient you could find at home, then see what happened when it met a sandwich.
Kuba arrived first with a packet of jellies. Lena produced capers in a small jar, looking far too pleased with herself. Maks, who always acted like he had a secret plan, pulled out his grandfather’s pepper paste and held it up like treasure.
Soon the table looked less like lunch and more like a science experiment that had gone slightly wrong. Someone spread vanilla cheese over a roll and added olives. Someone else tried chocolate with pickled cucumber and nearly toppled off their chair from laughing. There were mutters, gasps, and one very brave bite that ended with a face so dramatic it deserved applause.
Then Lena tapped the table and said, “No more small stuff. We need the greatest monster sandwich ever made.”
The three of them leaned in, grinning, as the competition began in earnest. Jars were opened. Wrappers were ripped. The smell of strange things mixed together drifted through the canteen like a dare.
That was when the door creaked.
A new boy stood in the doorway wearing a giant green helmet and carrying a bag full of tightly sealed jars. He looked at the chaos, then at the sandwich-covered table, and gave a small, uncertain smile.
“Can I join in?” he asked.
Kuba noticed the jars first. They were labelled in neat handwriting, but the names were too smudged to read. “What’ve you got in there?” he asked.
The boy glanced around the canteen and lowered his voice. “Something none of you have ever tasted before,” he whispered. “And if I’m right... it might be the most extreme ingredient in the world.”
Lena, Maks, and Kuba stared at the bag. One of the jars inside gave a tiny, suspicious little rattle.