> For the complete documentation index, see [llms.txt](https://documentation.bakerdao.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://documentation.bakerdao.io/the-bakery/auto-twap.md).

# Auto TWAP

This functionality allows for any ERC-20 token to be added and contribute to the backing of `$BREAD`. 

A fixed bounty in `$BERA` terms is requested in order to sweep all the ERC-20 balances in the Bread contract. As balances grow, arbitrageurs pay the `$BERA` bounty in order to claim the ERC-20 tokens.

Raised `$BERA` is added to the backing. This functionality enables `$BREAD` to receive rewards and revenues in the form of `$HONEY`, `$OHM` or other ERC-20 tokens to grow its backing.

<figure><img src="https://3121951747-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FggOTif1CHJcDXMXwjImR%2Fuploads%2F5FmCvPi0o9fNzXjUqTjh%2FCleanShot%202025-03-17%20at%2013.15.54%402x.png?alt=media&amp;token=037dfe7e-e604-489d-9c4a-96fbdf31356c" alt=""><figcaption></figcaption></figure>