Ingredients
Ganache Filling
Chocolate Sablé Crust
Instructions
Step 1
In a saucepan, gently heat the heavy cream until it reaches a boil. Pour the hot cream over the milk chocolate placed in a bowl. Blend the mixture using a blender until it is fully emulsified.
Next, incorporate the softened butter into the chocolate mixture and blend again until smooth. Carefully pour the ganache into a prepared 14 cm ring (5.5 inches) lined with plastic wrap on the bottom.
Place the ganache in the freezer until set, forming a frozen circle no more than 1.5 cm (0.6 inches) thick.
Step 2
Begin by softening the butter. In a mixing bowl, combine the softened butter with powdered sugar, salt, cornstarch, cocoa powder, almond flour, and all-purpose flour. Mix everything using a paddle attachment until a moist crumble forms.
Add the egg and mix until the dough starts to form a ball. Wrap the dough in plastic wrap, pressing it down to a thickness of 2-3 cm (0.8-1.2 inches) and refrigerate for at least 8 hours.
Step 3
After chilling the dough, place it between two sheets of parchment paper and roll out to a thickness of 3 mm (0.12 inches). Use a 18 cm round cutter (7 inches) to cut out a circle and several strips measuring 3 cm (1.2 inches) wide.
Work quickly to prevent the dough from softening. Construct the tart base using the dough and chill it for an additional 30 minutes.
Step 4
Preheat your oven to 180°C (356°F). Place the chilled tart shell in the oven and bake until just set, but not fully cooked. Remove from the oven and set aside while you prepare the remaining tart components.
Servings
Looking for ways to enjoy your new Fondant Tart? Here are some delicious ideas:
Serve it warm with a scoop of vanilla ice cream for the ultimate treat. ❤️ A drizzle of raspberry sauce or a sprinkle of sea salt can elevate the tart even further, creating a sophisticated and balanced flavor profile.
For a delightful brunch, pair slices of the tart with fresh berries and whipped cream. 🥄 The vibrant colors and flavors make it a stunning centerpiece on any brunch table!
And don’t forget about presentation! Dust the tart with cocoa powder or confectioners' sugar for an elegant finish. 🍫 Add a sprig of mint on top for that professional touch. Your dessert deserves to shine!
Equipment
A stand mixer with a paddle attachment will make mixing the dough easier and ensure a uniform texture. Always mix until just combined to avoid overworking the dough.


Invest in a sharp chef’s knife for cutting dough and shaping the tart. A well-maintained knife makes all the difference in precision and ease.
A tart pan with a removable bottom will help you easily release the tart after it’s baked. This is essential for showcasing that beautiful, glossy chocolate filling.
Using a food processor can speed up the process of blending dry ingredients, ensuring effective mixing and a smooth dough consistency.
Variations
If you’re looking to modify this decadent recipe, here are some gluten-free and vegan options: 🌱
Gluten-Free Option: Substitute regular flour with a gluten-free all-purpose flour blend. Ensure your cornstarch is also certified gluten-free, and voila! You have a gluten-free Fondant Tart that’s just as delicious!
Vegan Option: Replace the butter with coconut oil or vegan butter and use aquafaba (the liquid from canned chickpeas) as an egg substitute. For the ganache, swap heavy cream with full-fat coconut milk. Each bite will be guilt-free and just as rich! 🌍
Faq
- What is a fondant tart?
A fondant tart is a pastry with a rich, often chocolatey, filling that is soft and gooey in the center, creating that delicious contrast with the crisp tart shell.
- How can I prevent my tart crust from getting soggy?
Ensure you bake the tart shell until it's just firm. You can also brush the inside with melted chocolate once cooled to create a moisture barrier!
- Can I make the ganache a day ahead of time?
Yes! Making the ganache in advance and letting it chill overnight can enhance its flavor and make it easier to work with.
- How do I know when the tart is fully cooked?
The edges should be set, but the center should still have a slight jiggle. It’s the perfect indication of that fondant texture!
- What should I do if my tart crust cracks?
If cracks appear, don’t fret! A simple dusting of cocoa powder or serving with a rich ganache can cover minor imperfections beautifully!
- How long can I store the tart for?
Your Fondant Tart can be kept in the fridge for up to four days, but it’s best enjoyed fresh within the first two days for optimal taste!