Use this module to attach a block, block content, or a node (with any of their available view modes) on the menu items in place of regular text and a hyperlink. Bring your menu items to life by referencing existing content from your site to a menu item and making beautiful dropdown menus.
Features
This is a light weight module that allows Drupal core to do the heavy lifting and plays with menu items. Unlike the Menu Item Extras module which alters menu templates, you do not need to create extra fields when you not need them on a menu item. You only need to decide where to put the newly referenced content with MILE in your menu dropdown and think about the layout, or styles of the menu dropdown.