This mod currently adds 5 types of pie:
Sweetberry pie:
Hunger: 2,5
Saturation: 1,1
Chocolate pie:
Hunger: 3,5
Saturation: 0,5
Apple Pie:
Hunger: 2,5
Saturation: 1,4
Cheesecake:
Hunger: 3
Saturation: 3
Honey Pie:
Hunger: 2.5
Saturation: 2.1
Right clicking a pie will drop a slice of that pie but you can also shift right click to instantly eat a slice
Pies can be crafted with pie dough or bought from a farmer villager
Pies can be placed and have 4 slices
I recommend using a mod like JEI to see the recipes
Feel free to add this to your modpack