- Add vanilla ice cream, bananas, milk, powdered sugar, and banana extract to a blender.
- Blend on medium-high until everything is blended and smooth. Pour into glasses.
- Top with Crème Chantilly and extra slices of banana.
Recipe developed for Dixie Crystals by Angie Barrett @BigBearsWife.
If a thinner milkshake is desired, add more milk.