The mod adds new foods that are crafted similarly to the golden apple, such as:
Emerald bread, which gives the player the "village hero" effect.
Diamond apple, which does exactly what you'd expect.
Lapis lazuli sugar, which you can give to your horse to make it faster.
Golden pufferfish, which gives you the golden spikes effect.
The golden cookie, which gives you haste.
The golden steak, which gives you stackable strength the more you eat it.
The golden rabbit, which gives you jump boost and speed. The golden rabbit stew does the same, but also makes you dash after finish eating it.
The golden dried seaweed, which gives you dolphin grace and underwater breathing.
The golden beetroot, which makes it rain when you eat it.
The golden chicken, which gives you slow falling and can also be used for "golden egg" potions. When you have the golden egg effect you lay golden eggs, theese can be smelted into gold.
The golden spider eye, which I don't recommend eating in hardcore.
The golden pumpkin, which allows you to create more powerful iron/snow golems than normal.
The golden sweet berries, which you can eat infinitely and gives regeneration, but it has a cooldown.
The golden mutton, which gives you all colors of wool.
The golden tropical fish, which turns you into a clown.