AITA for secretly feeding my sister vegetables?

Picture this: a kitchen buzzing with the hum of a blender, the air thick with the scent of matcha and a hint of mischief. At the center of it all is a 16-year-old girl, blissfully sipping a “sugar-free matcha” smoothie, unaware that her big sister has just pulled off a culinary heist—smuggling spinach and bananas into her breakfast. It’s a scene straight out of a spy movie, except the stakes aren’t world domination—they’re diabetes prevention. Our sneaky chef is on a mission to save her sister from a looming health crisis, but not everyone’s cheering her on.

The younger sister, teetering at 5’2” and over 170 pounds, is already pre-diabetic, with low energy and hair falling out in clumps. With diabetes stalking their family tree—Mom and Grandma are already card-carrying members—this isn’t just a casual concern. It’s a red alert. Big Sis tried the fun route—swimming, EDM-fueled cycling, even wall climbing—but got a hard pass. So, she turned to Plan B: veggie espionage. But when Mom caught wind of the undercover greens, the kitchen turned into a battleground. Was this a heroic act of love or a step too far?

‘AITA for secretly feeding my sister vegetables?’

Navigating family health dramas can feel like walking a tightrope—one wrong step, and you’re dodging flying spatulas. Here, Big Sis is juggling worry, creativity, and a blender, all to keep her sister from a metformin prescription. The veggie trickery worked—until it didn’t. Mom’s outrage over the deception sparked a yelling match, leaving everyone raw. Both sides have a point: Sis wants to save her sister’s health; Mom wants trust to stay intact.

The clash reveals two perspectives: Sis sees food as medicine, a lifeline for a teen who won’t eat a carrot willingly. Mom, managing her own Type 1 diabetes, sees honesty as non-negotiable, even if her nutritional compass points to apple pie. Neither’s wrong, but neither’s fully right. Sis’s stealth might help short-term, yet it risks long-term resentment. Mom’s stance protects autonomy but dodges the urgency of 170 pounds on a 5’2” frame.

This isn’t just about sneaky veggies—it’s a microcosm of how families handle health crises. Obesity’s a beast; the CDC says it ups diabetes risk by 80% in teens. Could there be more at play—thyroid issues, PCOS, or even ARFID (Avoidant/Restrictive Food Intake Disorder)? Redditors flagged these, and they’re worth a doctor’s visit. Registered dietitian Lisa Young, PhD, told Healthline, “Forcing change rarely works—motivation has to come from within, but support can spark it.” She’s spot-on: Sis’s heart’s in the right place, but sustainable change needs her sister’s buy-in.

So, what’s the fix? Open the dialogue—Sis could share her fears without the blender humming in the background. Mom could lean on doctors and nutritionists to guide, not guilt-trip. Small swaps (think cauliflower rice, not secret puree) might ease the teen into healthier habits. No yelling, no lies—just teamwork. Readers, how’d you nudge a stubborn loved one toward change?

These are the responses from Reddit users:

Here’s the Reddit peanut gallery, serving up hot takes with a side of sass: “NTA—you’re basically a veggie ninja saving her life!” one user quips. Another chimes in, “ESH—she’s 16, not a toddler; scare her straight with a nutritionist.” The crowd’s split—some salute the covert cooking, others cry foul on the fibs.

These are Reddit’s finest armchair judges, but do their takes hold up in the real world?

In this veggie-fueled family feud, love and ethics went head-to-head, leaving a blender full of good intentions and a sink full of dirty dishes. Big Sis played the hero—albeit with a shaky moral compass—while Mom held the line on trust. The real win? Getting Little Sis to a doctor and maybe a therapist, stat. What would you do if your loved one’s health hung in the balance—sneak spinach or stage a sit-down? Share your tales below!