Just Enough Breeding (JEBr)

JEI/REI/EMI plugin that displays breeding information

7.7M Downloads

fabricforgeneoforgequiltmanagementmobsutility

Configure a Compatible Minecraft Server

Screenshots

About this Mod

Just Enough Breeding (JEBr) is a JEI/REI/EMI plugin that displays useful breeding information for various mobs.

Features

This mod adds extra JEI/REI/EMI categories that provides the following information:

Shows the items mobs need to breed.
Displays the spawn egg of the mob for easy lookup.
Shows the number of eggs produced if the mob lays eggs after breeding.
If the mob needs to be tamed before breeding, their name will have "(tamed)" added to it.

Integrations

Want to integrate your mod with Just Enough Breeding (or the other way around)? The wiki has everything you need.

Available Versions

justenoughbreeding-neoforge-1.21.1-3.2.1release

MC 1.21.1neoforge

July 30, 2026

justenoughbreeding-forge-1.21.1-3.2.1release

MC 1.21.1forge

July 30, 2026

justenoughbreeding-neoforge-1.21.1-3.2.0release

MC 1.21.1neoforge

July 30, 2026

justenoughbreeding-fabric-1.21.1-3.2.0release

MC 1.21.1fabric, quilt

July 30, 2026

justenoughbreeding-neoforge-1.21.1-3.1.0release

MC 1.21.1neoforge

May 24, 2026

How to Install Just Enough Breeding (JEBr) on Your Client

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

Download the Matching File

Choose the Just Enough Breeding (JEBr) file for fabric and Minecraft 1.21.11.

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabricforgeneoforgequilt

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+30 more)

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does Just Enough Breeding (JEBr) need to be installed on the Minecraft server?

No. Modrinth marks Just Enough Breeding (JEBr) as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does Just Enough Breeding (JEBr) require?

Use a file for fabric, forge, neoforge, quilt and your exact Minecraft version. Supported versions include 1.21.11, 1.21.10, 1.21.9. Files for different loaders are not interchangeable.

Just Enough Breeding (JEBr) is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.