The Egg White Delight McMuffin was introduced on April 23, 2013. The breakfast sandwich is prepared fresh on the grill with 100% egg whites, extra lean Canadian bacon and white cheddar served on a muffin made with eight grams of whole wheat.
This restaurant is owned and operated by McDonald's Restaurants of Missouri, Inc.
2915 Hwy K.
O'fallon MO 63366
Manager: Christa Eggleston