How to structure data for featured snippet with schema.org

Hello,

I haven't been able to find any examples for financial products being featured with rich snippets while searching google myself, so I have no references that actually work. Neither have I been able to find guides online about this.

I'm in the business of loans at the minute, so I guess I need to include interestrate, productname, brand and image at the very least.

Does anyone have examples of how data should be structured with schema.org to have the highest possibility of generation featured snippets?

Have a look here for the required and additional elements you will need in your markup;

https://schema.org/docs/financial.html

https://schema.org/FinancialProduct

My suggestion is to implement it via json-ld