For half a century, McDonald’s has served up a basic breakfast sandwich — just an egg, cheese and a slice of Canadian bacon, served on a toasted English muffin — that somehow hits the spot. Apparently,

McDonald's brings back the beloved Snack Wrap this week, but it's also tweaking the breakfast menu with new limited-time Spicy McMuffin sandwiches. Why it matters: Low- and middle-income consumers have been increasingly shying away from fast-food restaurants like McDonald's,

McDonald’s is turning up the heat on breakfast this summer with the new Spicy McMuffin and its spicy sausage variations.