Display field collection items by using twig I'm using the field collection module in Drupal 8 to encapsulate event informations so I've got a field collection with six sub fields (place, starting time, etc.).

In my twig template field--field-event.html.twig, I'd like to extract each item of the field collection and bring it separately to the view - but I can't figure it out. What's the right way to get the content of each field collection item and process it individually?

{% for item in items %}
  {{ kint(item) }}
{% endfor %}


Iterating through the field collection with above code gives me an impression that the field collection items have got a content (with #markup) and attributes but how do I get to the core/values of the field items?
That is not a good idea to use kint() to collect the values somewhere in #markupkeys or other render elements. You can get the values from the field object, which is in a field collection an entity which then refers to the children fields. But if you use field collection, you should try first to use the theming, that is provided by this module. That is configure the format of the field collection in ui and then look in twig debug for the templates that are used by doing this and modify them.