<P> In the middle of the decade , the restaurant began to suffer from declining profits . In response , McDonald 's began to offer its breakfast menu all day starting in 2015 . At first , the launch was unpopular with franchisees who claimed that the changes caused service to slow down . However , the plan paid off with CNBC reporting that the company 's fourth quarter earning `` easily topped analysts ' forecasts '' . </P>
<P> In the middle of the decade , the restaurant began to suffer from declining profits . In response , McDonald 's began to offer its breakfast menu all day starting in 2015 . At first , the launch was unpopular with franchisees who claimed that the changes caused service to slow down . However , the plan paid off with CNBC reporting that the company 's fourth quarter earning `` easily topped analysts ' forecasts '' . </P>
when did mcdonald 's start serving breakfast all day
when did mcdonald 's start serving breakfast all day
2015
2015