How do you make beer on little alchemy?

You can't make beer directly in Little Alchemy 2. However, you can make the ingredients for beer! Here's how:

Ingredients:

1. Water: You can create water from Earth and Air.

2. Barley: Barley can be made from Plant and Earth.

3. Yeast: You can create Yeast by combining Plant and Water.

4. Hops: Hops are made by combining Plant and Fire.

Process:

Unfortunately, Little Alchemy 2 doesn't have a specific "brew" or "ferment" action. You would need to combine the ingredients yourself, imagining the brewing process.

While you can't technically make beer in the game, this process demonstrates the key ingredients and steps involved in real-world beer brewing.