In a blender, combine the coconut milk, avocado, vanilla extract, mint extract, Himalayan salt, and sweetener. Blend until smooth and creamy.
Add the ice and continue blending until it reaches your desired consistency. If the mixture is too thick, add water a little at a time until you achieve your preferred thickness.
Taste your shake and adjust sweetness if needed.
Pour your Shamrock Shake into your favorite glass and feel free to top with whipped cream or chocolate drizzle if desired.
Enjoy your refreshing shake!