Blend the ingredients together starting on a low speed and working your way up to a high speed until smooth and creamy. If your blender had a milkshake function then you can use that instead.
Serve and enjoy!
Notes
These milkshakes cannot be stored leftover.
For a thicker milkshake, add an extra half cup of frozen strawberries. For a thinner milkshake, add an extra 1/4 cup of milk.
If you only have fresh strawberries then you’ll want to cut the stems off and let them freeze before using them. The frozen strawberries help give the milkshakes a thicker texture.
For extra flavor you can add 1/4 cup of strawberry syrup to your milkshakes.
This recipe makes about 4 cups of milkshake, so you can divide it into as many servings as you’d like.
We used frozen whole strawberries, but slices will work as well. If you’re using slices then you’ll only need about 2 cups.