Create Node and related Node at the same time? I have a content-type (Recipe) that is created by anonymous users and can be rated/reviewed with another content-type (Review).

Users should be able to write a Recipe and a Review related to that Recipe at the same time on the same Page. I think I'm searching for the wrong things but I can't find a solution for this Problem without the need to write a new module.

Thanks in advance.
The Inline Entity Form module will get you that functionality (assuming your reference field is provided by the Entity Reference module).

Provides a widget for inline management (creation, modification, removal) of referenced entities.
The primary use case is the parent -&gt; children one (product display -&gt; products, order -&gt; line items, etc.), where the child entities are never managed outside the parent form.
Existing entities can also be referenced.