Burger King’s Portobello Mushroom Swiss Burger Returns With An Angus Beef Upgrade, Win Plushie Keychains Too
Burger King brings back their Portobello Mushroom Swiss Burger Calling all mushroom lovers: Burger King’s popular Portobello Mushroom Swiss Burger is back! For a limited time only, diners can enjoy this fan favourite elevated in three different ways, as well as a new snack and dessert on the menu. Plus, they’re launching a vending machine…
Continue reading




