The hunger bar is always full + with little extra settings
When you turn off the Mod, you play again in Vanilla Minecraft settings.
Special Only allows you to eat all effect food to eat.
Allows you to eat all food with full hungerbar
Not eating blocks any food
the hunger bar is always full, even when damaged
Enaly Eat near at a Campfire
You can turn off/on the Hungerbar
Now you can lose Hunger in Peaceful