Vegan No-Bake Strawberry Lemonade Icebox Cake

A refreshing no-bake dessert that layers tangy lemon mousse with sweet strawberries between graham crackers. The frozen strawberries create natural syrup as they thaw, while the lemon jello powder adds bright citrus flavor to the whipped cream base. Perfect for summer gatherings when you want an impressive dessert without turning on the oven. The icebox method allows flavors to meld while the cake firms up in the freezer.
Ingredients
- 21 ounces frozen sliced strawberries
- 3 tablespoons sugar
- 16 ounces Gefen Whipped Topping
- 4 ounces non-dairy cream cheeseregular cream cheese1:1dietary
standard dairy version
- 2 packages Gefen Lemon Jello
- 1 box graham crackers
Instructions
- 1
Combine strawberries and sugar in a bowl and set aside to soften
- 2
Whip the topping on high speed until soft peaks form
- 3
Add cream cheese and lemon jello powder and continue whipping until fluffy
- 4
Transfer mixture to a piping bag or zip-top bag and snip corner
- 5
Line serving dish with base layer of graham crackers
- 6
Pipe lemon mousse evenly over crackers
- 7
Add one-third of softened strawberries on top of mousse and repeat layering
- 8
Add another layer of graham crackers and lemon mousse, reserving last portion of strawberries
- 9
Freeze until firm
- 10
Top with reserved strawberries when ready to serve
Tips
Let strawberries thaw completely to create natural syrup that soaks into the graham crackers for better flavor integration.
Use a piping bag for even mousse distribution, which creates cleaner layers and prevents crackers from breaking.
Freeze for at least 4 hours before serving to ensure the cake holds its shape when sliced.
Good to Know
Keep covered in freezer for up to 1 week
Assemble up to 2 days ahead, add final strawberries before serving
Let sit 5 minutes at room temperature before slicing for easier cutting
Common Mistakes
Thaw strawberries completely to avoid watery layers
Don't over-whip the mousse to avoid grainy texture
Substitutions
standard dairy version
FAQ
Can I use fresh strawberries instead of frozen?
Yes, but add 2 tablespoons water when mixing with sugar to create syrup. Fresh berries won't release as much juice naturally.
How long does this cake keep in the freezer?
The cake stays fresh for up to one week when covered. The texture is best within the first 3-4 days.
Can I make this dairy-free throughout?
Yes, ensure your whipped topping and graham crackers are dairy-free brands. The non-dairy cream cheese makes it mostly dairy-free already.