That's right: McDonald's just brought back its fan-favorite Oreo Frappé! Though the fast-food chain itself hasn't officially announced the drink's relaunch, several customers and food bloggers ...

Nutritionally, a small Oreo frappe packs 560 calories, and a large hits 870 calories. A medium-sized frappe is priced at $4.19 in some locales, as reported by Eat This, Not That. Originally ...