0:42foodAugust 31, 2021Shake Shack, Milk Bar churn up 2 new birthday-inspired shakesThe chocolate birthday cake and cornflake chocolate drizzle shakes will be available at Shake Shack beginning September 3, 2021.Up Next in foodShake Shack adds avocado and two new sandwiches to its menuApril 9, 2021Check out this wild Super Bowl-inspired pizza February 9, 2024Everything I ate on the world’s largest cruise ship February 2, 2024