If your great-grandmother wouldn’t recognize it, don’t eat it.
Discussion
My great grandmother lived past 100. Her daughter is barely alive in her 80s.
When they feed dogs raw food (natural) diets, they live 20-25% longer than dogs fed kibble (processed garbage). Same is probably true for humans. That takes you from your 80s to around 100
And it’s not just an extra 20 years lol the quality of life is significantly different. People get dementia in their 80s while my great grandmother lived without any pills.