My 13-Year-Old Buys KFC With His Own Money and Stares at Me While Eating Nutella. Why My Food Policing is Failing.
We all try our best as parents to set a good example for our children. We teach them to say please and thank you, to be kind, and, of course, to eat their vegetables. We spend years carefully preparing balanced meals, hoping to instill healthy habits that will last a lifetime.
However, one mother recently took to the internet to share a story that proves the teenage years can undo all that hard work in the blink of an eye, leaving a trail of sweet wrappers and fizzy drink cans in their wake.
The Incident
Writing online, the exasperated mother explained that her 13-year-old son, already a “fiery, strong-willed” character, has entered a new and challenging phase. She described herself as a “big home cook” who is very “nutritionally minded,” ensuring her family eats a home-cooked meal from scratch almost every single night.
Despite this healthy foundation, her son has developed an infuriating love for junk food. He will eat a full, healthy dinner and then immediately reach for a cereal bar or a packet of crisps. Worse still, he uses his own money to buy a daily bagel with Nutella and, whenever he can, fizzy drinks and sweets. His recent birthday money, she lamented, is being used to “fuel his lifestyle!”
Her attempts to reason with him fall on deaf ears. She worries about the amount of sugar he’s eating and tries to talk to him about nutrition, but the response is pure teenage defiance. “He looks at me, dead behind the eyes, and reaches for the nutella,” she wrote, a sentiment many parents of teenagers will surely recognise.

She later clarified the scale of the problem, asking, “Would it be better if I also said he had three fizzy drinks and four bags of sweets and two KFCs – with his own money – this week?”
The Internet Reacts
The mother’s dilemma sparked a huge debate, with parents quickly forming different camps. A poll on her post even revealed that a staggering 86% of people felt she was being unreasonable, but the comments told a more complicated story.
The “Absolutely Not” Crowd
Many parents shared the mother’s alarm and validated her concerns. They argued that this isn’t just a harmless phase but a serious health issue. One commenter was particularly passionate, writing, “It’s complete nonsense that ‘eating junk’ is part of being a teenager. It’s a modern shift in diet that is fuelling diabetes, gut cancer on the rise in young people… and heart problems.”
Another shared a similar story of her own 14-year-old, who snacks on sweets and fizzy drinks after school. “I don’t worry about his weight, but do about his teeth and his lack of vitamins, minerals and fibre,” she sympathised. “He looks sallow and spotty.” For this group, turning a blind eye was simply not an option.
The “Devil’s Advocate” Camp
On the other side were those who felt the mother was making a mountain out of a molehill. They saw the boy’s behaviour as a normal part of growing up and asserting independence. “Have I misunderstood or is he just having a chocolatey bagel or a pack of crisps once a day?” one person asked. “You’re fine. He’s fine. Everything is fine.”
Another commenter suggested that this was a rite of passage. “Surely part of the joy of being a teen is the ability to eat absolute crap and burn it all off,” they wrote. “Leave the lad alone.” This camp believed that putting too much pressure on him would only make the forbidden foods more attractive.

The “Been There, Done That” Brigade
Finally, a group of seasoned parents offered perspective from the other side of the teenage years. They reassured the worried mother that this phase, while frustrating, often passes. “My DS went through a phase of being exactly the same at about the same age,” one mum shared. “He emerged from the phase, and now has an excellent diet, and cooks from scratch himself.”
Another agreed, sharing how her son was “worse” at that age but “did a u-turn” at 15 and got into fitness. Their advice was to keep providing the healthy foundation at home, avoid making it a major battle, and trust that the good habits you’ve taught him will eventually win out.
The Etiquette Verdict
This is a tricky one, isn’t it? While it’s true that you have to pick your battles with a teenager, I simply can’t agree with the idea of completely ignoring this. A parent’s job is to guide their children, and that includes guiding them toward a healthy life. Letting a 13-year-old consume vast quantities of sugar and fast food without comment feels less like respecting their independence and more like giving up.
The golden rule here is persistence, not control. You can’t stop him from spending his own money, but you can continue to cook healthy meals, stock the house with better options, and keep the conversation about nutrition open, even if he looks at you with those “dead behind the eyes.”

Your Thoughts
Is this a normal teenage phase that’s best ignored, or are the health risks too serious to overlook?
