Who Is Kadie Karen Diekmeyer? Fact-Checking That Vegan Teacher's Rise and Fall
Before becoming an internet lightning rod, Kadie Karen Diekmeyer worked as an elementary school nurse and English-as-a-second-language educator based near Montreal, Quebec. In 2020, during the initial wave of global pandemic lockdowns, she turned to TikTok under the handle @thatveganteacher. Her early uploads appeared innocuous: short musical snippets, dietary advice, and earnest pleas for animal welfare backed by acoustic chords.
The tone mutated quickly. Recognizing that measured educational videos generated modest engagement while radical rhetoric produced millions of impressions, Diekmeyer leaned heavily into shock value. She began singing songs that directly condemned meat-eaters as murderers, telling young viewers that consuming dairy constituted a severe moral failure. Her dog, an adopted rescue named Bella, became a central subject of outrage after Diekmeyer announced she was forcing the canine onto an entirely plant-based diet, prompting animal welfare inquiries from worried viewers.
Algorithmic amplification did the rest. Within nine months, Diekmeyer gained hundreds of thousands of followers, drawing duets and reaction videos from major creators who took the bait. Her persona evolved into an uncompromising caricature of digital activism.
