Pin it
This Chocolate Raspberry Tart with Oreo Crust is the kind of dessert that looks polished without asking for pastry-school patience. The crust is dark, crisp, and buttery. The filling is a simple ganache that settles into a clean, sliceable layer.
I like it for holidays, birthdays, and quiet weekends when a regular brownie will not quite do. The raspberries keep the chocolate from feeling heavy, and the thin layer of preserves gives every bite a little sharp fruit note.
Dark Cookie Crust Lineup
Use regular chocolate sandwich cookies with the filling included. The cream center helps bind the crumbs, so the crust presses firmly into the tart pan and tastes like a deep chocolate cookie base.
- Oreo cookies. They make a dark, crisp crust with enough sweetness to balance the tangy berries.
- Unsalted butter. Melted butter holds the cookie crumbs together and helps the crust set after baking.
- Semi-sweet chocolate. Chopped bars melt smoother than most chips and give the ganache a clean chocolate flavor.
- Heavy cream. It softens the chocolate into a glossy filling that slices without cracking.
- Raspberry preserves. A thin layer under the ganache gives the tart a bright fruit center.
- Fresh raspberries. Dry, firm berries finish the top and add a fresh bite.
- Vanilla and salt. A little of each rounds out the chocolate and keeps the filling from tasting flat.
Press, Fill, Chill
- Make fine crumbs. Pulse the whole cookies in a food processor until they look like damp black sand, then mix in melted butter until every crumb is coated.
- Shape the crust. Press the crumbs into a 9-inch tart pan with a removable bottom. Use a flat cup to pack the base and sides firmly so the shell holds together.
- Bake and cool. Bake the crust at 350°F for 8 minutes, then let it cool until it no longer feels warm. A warm crust can loosen the preserves.
- Make the ganache. Pour hot cream over chopped chocolate, let it sit for 3 minutes, then stir slowly until smooth. Stir in butter, vanilla, and salt.
- Layer the tart. Spread raspberry preserves over the cooled crust, pour the ganache over the top, and smooth it gently with a spatula.
- Chill and finish. Refrigerate for at least 2 hours until set. Top with dry raspberries right before serving.
Chocolate Raspberry Tart with Oreo Crust
The charm of this tart is the contrast. The Oreo crust is crisp and slightly salty, the ganache is soft and dark, and the raspberries cut through the richness. If you already love the site's classic Chocolate Raspberry Tart, this version leans harder into the cookie crust and has a little more weeknight ease.
For the cleanest slice, chill the tart until the center feels firm when lightly touched. Use a thin sharp knife dipped in hot water, then wipe it between cuts. That small move keeps the ganache edge neat instead of dragging crumbs through the filling.
Ganache That Sets Smoothly
Ganache is simple, but it does not like rushed heat. Chop the chocolate small so the cream can melt it evenly. Heat the cream until it steams and tiny bubbles show at the edge, then pour it over the chocolate and wait before stirring. The rest does the work.
If you want a firmer tart, use 10 ounces of chocolate with 3/4 cup cream. If you prefer a softer, truffle-like filling, use the full cup of cream listed in the recipe card. Either way, stir slowly. Fast whisking traps air and leaves tiny bubbles on the surface. King Arthur Baking has useful chocolate technique notes in its baking blog if you like the science behind glossy fillings.
Smart Swaps For This Tart
Bittersweet chocolate works if you want a less sweet dessert. Milk chocolate is softer and sweeter, so reduce the cream by a few tablespoons if you use it. Seedless raspberry preserves give a smoother layer, while regular preserves make the fruit flavor taste more homemade.
For a different fruit note, sour cherry preserves are excellent with dark chocolate. That pairing shows up beautifully in this Sour Cherry Chocolate Tart. If Oreo desserts are the part you are here for, the Oreo Cream Chocolate Roll scratches the same cookie-and-cream itch in a softer, cakier way.
Storage And Serving Temperature
Keep the tart covered in the refrigerator for up to 4 days. It tastes best after sitting at cool room temperature for 10-15 minutes, just long enough for the ganache to soften slightly. Do not leave it out for hours at a party, especially in a warm kitchen.
The FDA's food storage guidance is a good general reference for keeping chilled foods cold. For this dessert, the practical rule is simple. Slice what you need, then return the rest to the fridge.
Make It Party Ready
This tart travels well if it is fully chilled. Leave it in the tart pan base, cover it loosely, and add the raspberries when you arrive. A few chocolate curls or a pinch of flaky salt make it look finished without much extra work.
For a dessert table, cut small wedges because the ganache is rich. Pair it with fruit-forward bites like Raspberry Jam Chocolate Bites or something creamy and pale like Raspberry White Chocolate Swirl Cheesecake.
FAQs
- Can I make this chocolate raspberry tart ahead?
Yes. Make it up to one day ahead and keep it covered in the refrigerator. Add the fresh raspberries a few hours before serving so they stay bright and dry.
- Can I use raspberry jam instead of preserves?
You can use jam, but preserves give a thicker fruit layer with more raspberry texture. If your jam is loose, warm it briefly and simmer it for a minute or two so it does not slide under the ganache.
- Why did my ganache turn grainy?
The cream was probably too hot or the chocolate got overheated. Warm the cream just until steaming, pour it over chopped chocolate, and let it sit before stirring slowly from the center.
- Do I have to bake the Oreo crust?
You can chill it instead, but a short bake makes the crust sturdier and less crumbly. Eight minutes is enough to set the butter and help the tart release cleanly from the pan.
- Can I make it gluten free?
Yes. Use gluten-free chocolate sandwich cookies and check the chocolate label for gluten-containing ingredients. The rest of the filling is naturally gluten free.
- What should I serve with it?
Serve thin slices with unsweetened whipped cream, hot coffee, or fresh extra raspberries. A little flaky salt on top also works well if you like a deeper chocolate flavor.
