Sonic Brownie Batter and Yellow Cake Batter Milkshakes

Sonic "Shakin" it Up Again!

Sonic Brownie Batter and Yellow Cake Batter Milkshakes available for a limited time at participating Sonic Drive In Restaurants of Washington and Oregon. 

Yellow Cake Batter Classic Shake

SONIC’s real, vanilla Ice Cream blended with delicious yellow cake batter. Optional: Mix in Oreo Cookie Pieces or Reese’s Peanut Butter and choose from three toppings including Caramel, Chocolate Syrup or Hot fudge!

Brownie Batter Master Shake

SONIC’s real, vanilla Ice Cream blended with rich, chocolate brownie batter. Do yourself a favor – Try it today. You’ll be glad you did! NO REGRETS!

brownie batter milkshake made with Sonic Ice Cream
Sonic yellow cake batter milkshake