Ice cream for breakfast makes you smarter, Japanese scientist claims From The Telegraph… … a Japanese scientist has discovered that consuming ice cream for breakfast improves a person’s alertness and mental performance. I have a new diet plan. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Pinterest (Opens in new window)Click to email a link to a friend (Opens in new window)