Vanilla food times

I'm trying to do some stuff with the food system for my mod, and I can't find any information on how to change eating times for vanilla food items. Essentially, I say GreenJab's video on how to fix some issues with Minecraft, and I wanted to yoink some ideas, one of which is different foods having different times to eat because eating an entire steak in the same time texturestakes to eat a carrot makes no realistic sense. Is this possible, cuz I know it's possible to change models and textures.

TLDR, how do I change the time it takes to eat some foods?