I made a slightly expanded version of what I consider to be vanilla Minecraft.
Added extra biomes, which includes caves and the Nether!
Added extra animals, and extra food crafting to top it off. Make some hearty meals for yourself and some friends with new fruits, veggies, and even meats and fish!
There are even skills you can use XP for to level to swim faster, take less fire damage, jump higher and more.
Also added some automation with the Create mods, for the crafty adventurer that likes to stay mobile! If you have the resources, it'll craft the items while you're off gathering more supplies!
And to top it all off, I included Waystones for you to travel all over without having to walk the whole way every time! Got a large town you found but it's 10,000 blocks away? Discover its Waystone and you won't have to walk all the way there every time. Just pop one down at your home base and you're all set for every new Waystone you find!
Scroll through the list yourself to see everything available! Plenty to explore while also keeping the general feeling of vanilla Minecraft without running out of things to do. Most of these should be compatible with one another with the exception of a few (but I promise it doesn't break the game).

