
This easy No-Bake Peach Yum Yum Dessert layers a buttery pecan crust, fluffy cream cheese filling, and sweet peach topping for a crowd-pleasing treat that comes together without turning on the oven.

Some desserts are fussy. They require a candy thermometer, a water bath, or precise timing that makes you hover anxiously in front of the oven. This No-Bake Peach Yum Yum Dessert is the complete opposite of all of that. It is cool, creamy, fruity, and utterly irresistible, and the oven never even gets turned on.
If you have never heard of a Yum Yum dessert before, you are in for a treat. This classic Southern-style icebox dessert has been showing up at potlucks, church suppers, and summer cookouts for decades, and for very good reason. The combination of a buttery, nutty crust, a sweet cream cheese layer, and a bright peach topping covered in fluffy whipped cream is one of those flavor combinations that just works.
Whether you call it a Peach Yum Yum Dessert, a peach icebox cake, or simply the thing everyone asks you for the recipe of, this is about to become a staple in your kitchen.
Beyond the obvious appeal of not needing to bake anything, there are a few reasons this dessert earns a permanent spot in the warm-weather recipe rotation.
This is genuinely one of the easiest no-bake peach desserts you can make, and it looks and tastes far more impressive than the effort involved.
For a recipe this simple, the quality of your key ingredients genuinely matters. Using a good block-style cream cheese (not the spreadable kind in a tub) gives you a much smoother, more stable filling. And a quality vanilla extract adds a warmth to the cream layer that the imitation stuff just cannot replicate.
This easy Peach Yum Yum Recipe has three distinct layers, and each one plays an important role.
The base is a press-in crust made from flour, melted butter, and finely chopped pecans. It is not baked, just chilled, which means it stays slightly tender rather than crispy. Think of it more like a shortbread-adjacent base than a cracker crust. It provides just enough structure to hold everything together while adding a lovely buttery, nutty contrast to the creamy layers above it.
Chef's Tip: Chill the crust for a full 30 minutes before adding the cream cheese layer. Skipping this step can cause the layers to blur together and makes slicing much messier.
This is the heart of the dessert. Softened cream cheese is beaten until completely smooth, then combined with powdered sugar, vanilla, and a generous fold of Cool Whip. The result is something between a cheesecake filling and a mousse. Light, airy, and just sweet enough, it is the layer people always ask about.
Make sure your cream cheese is truly at room temperature before you start. Cold cream cheese will leave lumps no matter how long you beat it.
Two cans of peach pie filling go right over the cream cheese layer, followed by the remaining Cool Whip spread across the top. The peach filling gives you that jewel-toned, glossy, gorgeous top layer that makes this Peach Cool Whip Dessert look almost too pretty to eat.
A few small things make a real difference with this recipe.
Make It Your Own: Swap the peach pie filling for cherry, blueberry, or strawberry filling for a completely different dessert using the same easy method. All versions qualify as ridiculously good easy no-bake desserts.
Ready to make it? Here is the full step-by-step recipe:

This easy No-Bake Peach Yum Yum Dessert layers a buttery pecan crust, fluffy cream cheese filling, and sweet peach topping for a crowd-pleasing treat that comes together without turning on the oven.
In a medium bowl, combine the flour, melted butter, and chopped pecans. Mix until the mixture resembles coarse crumbs and holds together when pressed.
Press the crust mixture firmly and evenly into the bottom of a 9x13-inch baking dish. Place in the refrigerator and chill for at least 30 minutes until firm.
In a large mixing bowl, beat the softened cream cheese with an electric hand mixer on medium speed until completely smooth, about 2 minutes.
Add the powdered sugar and vanilla extract to the cream cheese and beat again until fluffy and well combined.
Fold in half of the thawed Cool Whip (8 oz) into the cream cheese mixture using a rubber spatula. Stir gently until just combined and no streaks remain.
Remove the chilled crust from the refrigerator. Spread the cream cheese layer evenly over the crust.
Spoon both cans of peach pie filling evenly over the cream cheese layer, spreading gently with the back of a spoon.
Spread the remaining Cool Whip in an even layer over the peach topping.
Cover the dish with plastic wrap and refrigerate for at least 4 hours, or overnight for best results, before slicing and serving.
Serve this dessert straight from the refrigerator. It slices best when cold, and the contrast between the cool, creamy layers and the sweet peach topping is at its peak right out of the fridge.
Leftovers keep well for up to 4 days covered tightly in the refrigerator. The crust softens a little as it sits, which actually makes the texture even more dessert-like on day two. This recipe does not freeze well, so plan to share it generously and enjoy every last bite while it is fresh.
Whether you are bringing it to a potluck, setting it out at a summer barbecue, or just making something special for a Tuesday night because you deserve it, this No-Bake Peach Yum Yum Recipe Easy enough for any occasion and impressive enough for every one of them.