Is there a way to embed a branded food menu page into a Power BI dashboard via iframe or web view?

Hi experts,

I’m working on a data dashboard in Microsoft Power BI, and I want to include an external web resource — specifically, a branded menu page like Dunkin Donuts Menu — within the report view. The goal is to offer business users a seamless experience by allowing them to view live menu content (hosted externally) without leaving the Power BI environment.

I’ve tried using custom visuals and iframe embedding via Power BI Desktop, but external site embedding is restricted due to sandboxing and content security policies. Is there any Power BI-supported workaround — like Power Apps integration, Power Automate, or Azure AD app proxy — to render such content securely inside the report?

Additionally, how does Microsoft recommend handling external unstructured content (like menus, PDFs, and HTML snippets) within enterprise dashboards?

Any official guidance or recommended practice would be greatly appreciated. Thanks!