Remove snippet (description) from homepage

This will leave only title and image available for all Blogger posts, even though they're not documented in Blogger's official list. 

Go to blog1  look for 

Index post content

Remove

<b:include data='post' name='postBodySnippet'/>

Or 

<b:include data='post' name='postSummary'/> 

This will stop seeing snippet or description on ur homepage only the tile and image will remain.

Dont forget to backup before making this changes