01 -
In a large mixing bowl, combine strawberry gelatin powder, powdered sugar, milk, and vanilla extract. Beat with a handheld or stand mixer on medium-high speed for 90 seconds until the mixture slightly thickens.
02 -
Refrigerate the gelatin mixture for 1 hour to set and develop a thick glaze-like consistency.
03 -
Remove the chilled mixture from the refrigerator. Beat in one tub of Cool Whip until nearly incorporated. Add the second tub and continue beating until the topping becomes homogeneous and stiff peaks form.
04 -
Use immediately or cover and refrigerate until needed. For optimal piping texture, chill for at least 1 additional hour before use.
05 -
Store any leftover topping in an airtight container in the refrigerator for up to 5 days.