How to show recent posts from another blog?

Easiest way is to use the built in WordPress RSS widget.

Go to the widget area of wordpress and drag the RSS widget into one of your side bars then configure it with a feed from your other site.

If the feed is configured to images you may get the images too.

Otherwise trying something like WPMU’s autoblog tool

See https://premium.wpmudev.org/project/autoblog
[sig moderated]

In widget area, after selecting RSS it do not show option to configure feed to images and in WPMU’s autoblog it posts on the site, I don’t want that, I just want to show first five post from my other blog with image and title!

I think this KB Advanced RSS plugin can help my problem https://www.ads-software.com/extend/plugins/kb-advanced-rss-widget/

But I can’t configure it correctly!!!

Use switch_to_blog() https://codex.www.ads-software.com/WPMU_Functions/switch_to_blog, do the query and then restore back using restore_current_blog()
https://codex.www.ads-software.com/WPMU_Functions/restore_current_blog

I wan’t to have widget in sidebar displaying title and image!