First of all, what is DOUGH?
DOUGH is the PieDAO governance token. Owning DOUGH makes you a member of PieDAO. Holders are capable of participating in the DAO’s governance votes and proposing votes of their own.
You can get DOUGH in two ways:
1) Buying directly on Balancer.
2) Provide liquidity to one of the pools below and then stake the BPT tokens you get on PieDAO

The DEFI+L/ETH pool has an incentive that multiplies your DOUGH earnings up to 3X using a staking contract based on Ampleforth’s token-geyser. This means that when you begin staking the multiplier is at 1X, and over the next 8 weeks it grows linearly to a maximum of 3X. If you unstake and claim your DOUGH the multiplier is reset. So the longer you stake, the better rewards you can get.
It`s interesting to see what PieDAO comes up with next.