As an author, I'd encourage you to just stake your LEO to your account as LP and earn via curation.

This is because by showing stakeholders that you're not just dumping all your rewards, you will be more likely to receive consistent upvotes.

But some alternatives include:

1. The bLEO:BNB LP on Cub Finance currently pays 92.6% APR.

2. The SWAP.HIVE:LEO LP on BeeSwap currently pays 13.7% APR.

3. Also check out what passive return you can get by simply delegating LEO to @meowcurator.