Yes, the famous Blue Milk (and its counterpart, Green Milk) served at Milk Stand in Star Wars: Galaxy's Edge at both Disneyland and Disney World is entirely plant-based and vegan-friendly. Despite the name "milk," the beverage is actually a frozen, slushy-like drink made from a blend of coconut and rice milks instead of dairy. This was a deliberate choice by Disney Imagineering to ensure that the iconic drink from the films could be enjoyed by a wider range of guests, including those with dairy allergies or dietary restrictions. The Blue Milk features fruity, tropical flavors with hints of dragon fruit, pineapple, lime, and watermelon, while the Green Milk has a more citrusy and floral profile with notes of mandarin orange, lemon, and gardenia. Because they are non-dairy, they are quite refreshing in the heat and have a unique, somewhat creamy texture that differs from a standard ICEE or Slurpee. It is always wise to double-check the current ingredient list on the official Disney app or at the location, but since its opening, the "milk" in Galaxy's Edge has remained a staple for vegan visitors looking for an immersive Star Wars treat.