Dreamy Blackberry Cheesecake No-Bake

As seen in Sweet Treats to Satisfy Any Craving.

A base of crushed graham crackers gets packed in tight, filling the pan with a salty-sweet crunch. The cool, whipped layer of cream cheese and airy whipped cream sits on top, making the middle super smooth. Up next—dark blackberry sauce cooked gently with vanilla and a dash of cinnamon, added once the middle firms up. Let everything chill while the flavors blend. It’s a refreshing, simple sweet treat that uses seasonal berries and zero oven time. Make early, slice up, and enjoy when the mood hits. Great for parties or just a lazy sunny day.

Barbara Chef
Created By Sasha
Last updated on Thu, 19 Jun 2025 14:34:54 GMT
A slice of cheesecake topped with glossy blackberries. Save Pin
A slice of cheesecake topped with glossy blackberries. | foodthingle.com

If I'm craving something fancy but don't feel like using the oven or fussing over cracks, I make this no-bake blackberry cheesecake. Tangy, creamy layers hang out with a quick, pretty berry sauce that tastes as good as it looks. That buttery graham cracker crust? It’s done in no time and the whole thing just settles in the fridge while you do your thing.

This is what my family begs for at Fourth of July picnics and it always gets compliments. Honestly the sneak tastes of the filling while waiting for it to set are the true highlight.

Irresistible Ingredients

  • Salted butter: brings everything together in the crust and makes flavors pop Use a fresh stick for best taste and color
  • Graham cracker crumbs: the base for that snappy buttery layer Crush them at home if you can for the best texture
  • Heavy whipping cream: ensures a cloud-light filling Pop beaters and bowl in the fridge first for sky-high peaks
  • Sour cream: adds that little tang plus keeps things airy Skip super thick Greek yogurt if possible
  • Powdered sugar: makes the filling smooth and just sweet enough Pick one without those extra anti-caking things if you can
  • Cream cheese: this is where the richness comes from Go with full-fat blocks for an extra creamy bite
  • Water and cornstarch: help the berry topping get nice and thick Use fresh cornstarch for top-notch thickening
  • Ground cinnamon: brings cozy warmth to the berry sauce Sniff your spice jar to be sure it’s still good
  • Vanilla extract: hits everything with warm, dreamy notes Go for real vanilla when you can—no fakes
  • Granulated sugar: sweetens your crust and the topping Fine baking sugar blends in lightning fast
  • Fresh blackberries: juicy and bold Go for firm, deep-colored berries for the best flavor

Easy Step List

Finish Off and Serve:
Spoon over the chilled berry topping, slice into neat squares with a damp knife, and enjoy while it’s still nice and cold for the dreamiest texture
Top With Berry Sauce:
Mix berries, granulated sugar, vanilla, a shake of cinnamon, water, and cornstarch in a pot Let it bubble gently on medium while you stir until berries burst, sauce thickens, and everything looks glossy Let it cool down fully before adding
Keep It Cool and Smooth:
Spread the creamy filling on your crust using your favorite spatula or even a spoon Smooth the top and chill in the fridge at least four hours until it’s set for easy slicing
Bring Both Fillings Together:
Gently fold the whipped cream into the cream cheese mixture Go slow and easy with a spatula so you don’t flatten it Stop mixing as soon as it’s nicely blended
Whip Up the Cream:
In your chilled bowl, whip the heavy cream using a mixer until you get firm, glossy peaks—don't overdo it or it'll get grainy
Beat That Cream Cheese:
Whip together the soft cream cheese, powdered sugar, vanilla, and sour cream until it’s smooth as can be Make sure you scrape down the bowl as you go
Press In That Crust:
Evenly push the crust mix into a 13 x 9 pan Press the corners and smooth the top for a neat finish Pop it into the freezer for at least ten minutes to set
Mix Up the Crust:
Combine graham crumbs with sugar, pour in the melted butter, and stir until it looks like wet sand Make sure no dry bits hide underneath
A slice with juicy blackberries on top of creamy filling. Save Pin
A slice with juicy blackberries on top of creamy filling. | foodthingle.com

What I love most is the way vanilla mixes with that cozy burst of cinnamon on the top It totally takes me back to sneaking berries straight from the bush at my grandma's

Simple Storage Tricks

Stash leftovers in the fridge for up to three days It keeps fine longer if you freeze the topping and creamy base separately Let the filling thaw in the fridge overnight then spread the berries on just before serving for the best taste and silky texture

Swap Ideas

No fresh berries? Frozen blackberries work—just let them thaw and drain them well Swap in raspberries or blueberries if that’s what you have On a lighter kick? Greek yogurt can stand in for sour cream Gluten free graham crackers are perfect for folks with allergies

Fun Ways to Serve

Show off by tossing extra blackberries or a sprinkle of lemon zest over every piece Fluff up some whipped cream for the side or team it with lemonade or iced tea for full summer vibes Tiny squares look great on a dessert tray at parties or picnics

A slice with juicy blackberries on top of creamy filling. Save Pin
A slice with juicy blackberries on top of creamy filling. | foodthingle.com

Background Scoop

No-bake cheesecakes got really popular in the mid-1900s because folks wanted something lighter and simpler than dense, oven-baked versions. This one takes familiar American comfort and adds a European-style berry flair. That glossy blackberry layer totally reminds me of old-school fruit preserves my family would slap on summer cakes and sweetbreads.

Common Recipe Questions

→ What’s the trick to making sure the crust stays together?

Stir the melted butter into your crushed graham crackers and sugar until every bit looks damp. Smash it down flat and tight in your dish. Let it get nice and cold or toss it in the freezer before you add the next layer—you'll get a crust that won't fall apart.

→ Could I swap in frozen berries up top?

Frozen blackberries are totally fine. Don’t thaw, just toss into your saucepan right from the freezer, but give the jammy topping a few extra minutes to bubble since they’re colder.

→ How do I make the filling so light and fluffy?

Whip that cream until it stands in little peaks, and make sure your cream cheese mixture is lump-free. Fold the whipped cream in gently—don’t mash it all together—to keep things nice and airy.

→ How long ahead of time can I get this done?

You can make both the blackberry sauce and the middle part in advance. Once you put it all together, the dessert chills fine for 3 days. If you want to store pieces longer, freeze the layers separately.

→ Can I try different spices in the blackberry topping?

If cinnamon’s not your favorite, nutmeg or even a sprinkle of ground coriander will give the berries their own unique twist.

→ How do I cut it so the pieces look nice?

Give it plenty of fridge time first. Then, grab a sharp blade, rinse in hot water between each slice, and you'll get those picture-perfect edges.

Blackberry Cheesecake No-Bake

Silky cream cheese, juicy blackberries, and graham crumbs blend for a delightfully chilled, fruity dessert.

Preparation Time
20 Minutes
Cooking Time
10 Minutes
Overall Time
30 Minutes
Created By: Sasha

Recipe Type: Desserts

Skill Level: Simple

Regional Style: American

Output: 12 Number of Servings (12 slices)

Special Diets: Meat-Free

What You'll Need

→ Fruit Sauce

01 1/2 cup water
02 5 tablespoons cornstarch
03 1/4 teaspoon ground cinnamon
04 2 teaspoons vanilla extract
05 1 1/2 cups sugar
06 4 cups fresh blackberries (about 24 ounces)

→ Creamy Layer

07 2 cups cold heavy whipping cream
08 1/3 cup sour cream
09 1 teaspoon vanilla extract
10 1 1/2 cups powdered sugar
11 24 ounces softened cream cheese (three 8-ounce blocks)

→ Graham Crust

12 3/4 cup melted salted butter
13 1/2 cup sugar
14 2 cups graham cracker crumbs

Steps to Follow

Step 01

Take your 9x13 pan and press the graham cracker mix firmly and evenly over the base. Pop it in the freezer for a few minutes while you prep the next layer.

Step 02

Toss together the graham crumbs and sugar. Pour in the melted butter. Stir till everything’s damp and it feels like wet sand.

Step 03

In another bowl, whip the cream cheese till smooth. Add powdered sugar, a splash of vanilla, and the sour cream. Whip everything together until there’s no lumps.

Step 04

Grab a cold bowl and add heavy cream. Whip it pretty hard until those peaks stand up and hold their shape.

Step 05

Gently fold that whipped cream into the sour cream-cheese mash. Don’t go crazy—you want it fluffy.

Step 06

Spread that creamy filling across the chilled crust. Use a spatula and make it look nice and even.

Step 07

Slide the whole thing into the fridge for several hours or stash it in the freezer for a couple. The filling needs time to firm up.

Step 08

Toss the berries, sugar, vanilla, cinnamon, water, and cornstarch in a saucepan. Give it a good mix and put it over medium heat. Keep stirring until it starts bubbling.

Step 09

Turn down the heat and let it cook 8 to 10 minutes, stirring now and then. You want the berries soft and the sauce thick like jam. Let it cool off the stove.

Step 10

Spread that now-cooled berry topping all over the creamy layer. Slice into squares and dig in.

Additional Tips

  1. You can make the creamy layer days ahead and keep it chilled for up to a week, or freeze it for three months. Thaw it in the fridge before using.
  2. The fruit sauce keeps for three days in the fridge or up to three months frozen.
  3. When you don’t have fresh blackberries, frozen ones or a berry mix swap in just fine.
  4. Skip the cinnamon or swap in something else that’s cozy like nutmeg or coriander if you prefer.

Essential Tools

  • 9x13 inch pan
  • Mixing bowls
  • Hand mixer or stand mixer
  • Saucepan
  • Offset spatula

Allergen Information

Always verify ingredient labels for allergens and consult with a healthcare expert if unsure.
  • This has dairy inside—cream cheese, sour cream, heavy cream, and butter.
  • It isn’t gluten-free since the crust uses graham crackers.

Nutrition Info (Per Serving)

These details are best used as an estimate and shouldn't replace professional health advice.
  • Calories: 532
  • Fat Content: 29 g
  • Carbohydrates: 68 g
  • Protein: 3 g