Can I make this poke cake ahead of time?
Yes, assemble the cake up to 2 days ahead. Cover tightly with plastic wrap and refrigerate. Add the whipped topping, apples, and chopped Snickers no more than 4 hours before serving to prevent sogginess.
Why do you poke holes in the cake?
Poking holes allows the Snickers pudding mixture and caramel to soak into the cake layers, infusing it with flavor and moisture throughout rather than just on top.
Can I substitute the green apples?
Yes, use Granny Smith for tartness, or swap for diced Honeycrisp, Fuji, or red apples. Toss any apple variety with lemon juice to prevent browning.
What if I don't have Snickers instant pudding?
Use vanilla pudding mix and stir in 2 tablespoons of peanut butter mixed with caramel sauce for a similar Snickers-inspired flavor.
How should I store leftover poke cake?
Cover and refrigerate for up to 3 days. The cake is best served chilled and does not freeze well due to the whipped topping texture.