If you’re craving a dessert that feels indulgent yet comes together in a snap, the Chocolate Mousse Tartlets (2 Ingredients) Recipe is your new best friend. With just dark chocolate and whipping cream, these tartlets deliver a rich, silky mousse nestled inside crisp, buttery mini shells—making each bite a perfect harmony of creamy texture and chocolate bliss. Whether you need a last-minute treat or want to impress without stress, this recipe proves that simple ingredients can create extraordinary flavors.

Ingredients You’ll Need

The image shows six empty tart shells inside shiny silver round molds on a white baking tray with a blue rim. Each tart shell has a golden brown, slightly crumbly crust with scalloped edges and a small hole in the center of the base. The baking tray is placed on a white marbled surface with a beige cloth partially under it on the left side. The lighting highlights the smooth texture of the tart shells and the clean lines of the tray photo taken with an iphone --ar 4:5 --v 7

This recipe shines because of how minimal and essential its ingredients are. Each one plays a starring role: the dark chocolate brings deep, intense flavor and smooth richness, while the whipping cream adds that luscious, airy texture that turns the mixture into a dreamy mousse. And of course, the mini tart shells provide that delightful crunch and structure, making every spoonful a perfect bite.

Dark chocolate: Choose a good quality 70% cocoa for a bittersweet and velvety mousse that’s anything but ordinary.
Whipping cream: Use chilled heavy cream to whip to stiff peaks; this is what gives the mousse its light, fluffy body.
Mini tart shells: Pre-baked and crisp, these small shells hold the mousse beautifully and add the perfect contrast in texture.

How to Make Chocolate Mousse Tartlets (2 Ingredients) Recipe

Step 1: Melt the Chocolate

Begin by finely chopping your dark chocolate to make melting smooth and even. Gently melt it using a double boiler or microwave in short bursts, stirring often to prevent burning. This step creates the base for your mousse, giving it that glossy, decadent shine.

Step 2: Whip the Cream

While your chocolate cools slightly, whip the cold heavy cream in a chilled bowl until you achieve soft to medium peaks. It’s essential not to overwhip here; your cream should still be velvety and hold its shape but blend easily with the chocolate.

Step 3: Combine the Chocolate and Cream

Fold about one-third of the whipped cream gently into the melted chocolate to lighten it. Then, carefully fold in the remaining cream in batches, keeping the mixture light and airy without losing the chocolate’s richness. The key is patience and gentle motion for that perfect mousse texture.

Step 4: Fill the Tart Shells

Spoon or pipe the mousse generously into each mini tart shell, filling them just to the top with a smooth, luscious mound. A quick chill after filling helps the mousse set firmly without losing its silkiness.

Step 5: Chill Until Set

Refrigerate the filled tartlets for at least 1 hour, giving the mousse time to set up beautifully and become delightfully firm to the touch yet still soft inside. This step elevates the texture and flavor to that irresistibly smooth finish.

How to Serve Chocolate Mousse Tartlets (2 Ingredients) Recipe

A shiny silver metal bowl holds a smooth, creamy chocolate mixture with thick, soft swirls inside, some mixture clinging to the sides and rim of the bowl. The bowl rests on a soft white cloth with a subtle texture, placed on a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Garnishes

To add a splash of color and a hint of freshness, consider topping each tartlet with a few fresh raspberries, a sprinkle of flaky sea salt, or delicate chocolate shavings. These small touches amp up the presentation and balance the chocolate’s richness with bright, complementary flavors.

Side Dishes

Chocolate Mousse Tartlets pair wonderfully with a light fruit salad, especially one featuring citrus or berries, which cut through the richness and refresh your palate. A dollop of lightly sweetened whipped cream alongside the tartlets is also a classic that never fails.

Creative Ways to Present

If you want to wow guests, serve the tartlets on a slate tray with scattered edible flowers or dust a bit of cocoa powder around each shell for a café-style look. You can also serve them in elegant mini glass cups as a deconstructed version, layering mousse with crushed tart shells and berries.

Make Ahead and Storage

Storing Leftovers

Once assembled, store any leftover Chocolate Mousse Tartlets (2 Ingredients) Recipe covered in the refrigerator for up to 2 days. Keep them chilled to maintain the mousse’s delicate texture and the tart shells’ crunch as much as possible.

Freezing

For longer storage, you can freeze the mousse separately in an airtight container for up to 1 month. However, freezing the tartlets fully assembled can soften the shells upon thawing, so it’s best to fill the shells fresh before serving.

Reheating

Since this is a chilled dessert, reheating is not recommended. Instead, allow frozen mousse to thaw slowly in the fridge and fill the shells once it’s pliable and smooth for the best taste and texture.

FAQs

Can I use milk chocolate instead of dark chocolate?

Yes, you can substitute milk chocolate for a sweeter and creamier mousse, but keep in mind the flavor will be less intense and more sugary than the bittersweet profile that dark chocolate provides.

What type of tart shells work best?

Pre-baked mini tart shells with a buttery, crumbly texture are ideal. You want something that holds up well under the mousse without becoming soggy.

Can I prepare this dessert for a large group?

Absolutely! Just multiply the ingredients accordingly and prepare the mousse in a larger bowl. Filling the tart shells can be done last minute for freshness and presentation.

Is there a vegan alternative for this recipe?

While this classic version uses dairy, you can experiment with coconut cream whipped with a little sweetener and vegan dark chocolate to replicate a similar texture and flavor.

How long does the mousse need to chill before serving?

At least 1 hour in the refrigerator should do the trick to set the mousse nicely. For a firmer texture, you can chill up to 3 hours.

Final Thoughts

You really cannot go wrong with the Chocolate Mousse Tartlets (2 Ingredients) Recipe—it’s a perfect crowd-pleaser that combines ease with indulgence. Grab your chocolate and cream, and you’ll see just how such a simple dessert can bring so much joy. Trust me, once you try this, it will become your go-to when dessert cravings strike or when entertaining friends with something incredibly delicious yet effortlessly made.