But different foods go through different metabolic pathways in the body, which is why bread can make you fat and butter can thin you out [4]. (blog.bulletproof.com)
A calorie has countless different metabolic pathways it could travel down as it enters our digestive system. (anymanfitness.com)
The fact is that different foods can have vastly different effects on our bodies and go through different metabolic pathways before they're turned into energy (1). (healthline.com)