Ingredients
Method
- Add the ice cream, milk, and peanut butter to a blender. Blend on high until smooth, about 30 seconds.
- Taste and add an extra splash of milk if you prefer a thinner consistency; blend for 5 seconds more.
- Pour into a chilled glass and serve immediately.
Notes
For the thickest shake, start with 1/4 cup milk and add more only if needed. Serve right away while it’s still frosty.
