According to a video by TikTok user Tommy Winkler, there is a period when one can, hypothetically, get breakfast and lunch items at McDonald's, as the restaurant prepares for the lunch rush but still isn't done with its breakfast menu. This is when you can (possibly) order the McBrunch: a cheeseburger with two beef patties, bacon, a hash brown patty, and scrambled eggs (or egg whites, if the first option isn't available).