Here’s a luscious chocolate tart that delivers a glossy, velvety ganache set inside a crisp, buttery pastry. This dessert looks impressive yet is approachable: the contrast of a firm tart shell and a silky chocolate filling makes each slice decadent. Perfect for dinner parties or a cozy celebration, it pairs brilliantly with coffee, fruit or a dollop of cream.
Ingredients
– 200 g plain (all-purpose) flour
– 30 g cocoa powder (for crust)
– 100 g cold unsalted butter, cubed
– 50 g granulated sugar
– 1 large egg yolk
– Pinch of salt
– 300 g good-quality dark chocolate (60–70% cocoa), chopped
– 250 ml heavy cream (double cream)
– 40 g unsalted butter (for ganache), cubed
– 2 tbsp light corn syrup or honey (optional, for shine)
– Cocoa powder or flaky sea salt for finishing
Servings and Cooking Time
Servings: 8 slices (using a 23cm / 9-inch tart pan). Preparation time: 30 minutes. Chilling time: 1 hour. Baking time (for blind-baked crust): 15–18 minutes. Ganache setting time: 2–3 hours (or overnight) — total active time ~45 minutes.
Nutritional Value
The following nutritional values are approximate per one serving (1 slice, about 1/8th of tart, ~120 g):
– Calories: 420 kcal
– Fat: 30 g
– Saturated fat: 17 g
– Carbohydrates: 34 g
– Sugars: 18 g
– Protein: 5 g
– Fiber: 3 g
(These values are estimates for one person — one serving as described above.)
Step-by-Step Cooking Process
– Place flour, cocoa powder, sugar and salt in a bowl and whisk to combine.
– Rub or pulse cold butter into the dry mix until it resembles coarse crumbs.
– Add egg yolk and 1–2 tablespoons cold water; gently bring dough together without overworking.
– Flatten into a disc, wrap and chill for 30 minutes.
– Roll chilled dough to fit a 23cm tart pan; press into pan, trim excess and refrigerate 15 minutes.
– Line with parchment and fill with baking weights; blind bake at 180°C (350°F) for 15–18 minutes until set.
– Remove weights and parchment; bake 3–5 minutes more to dry the base then cool on a rack.
– Heat cream until just simmering, then pour over chopped dark chocolate; let sit 1–2 minutes.
– Stir until smooth, add butter and corn syrup; mix until glossy.
– Pour ganache into cooled tart shell, smooth surface and chill 2–3 hours until set.
– Garnish with a dusting of cocoa or flaky sea salt, slice with a hot knife and serve.
Alternative Ingredients
You can substitute half the dark chocolate with milk chocolate for a milder filling, or use bittersweet chocolate for a more intense flavor. For a gluten-free crust, replace flour with an equal weight of almond flour plus 25–30 g tapioca starch and reduce baking time slightly.
Serving and Pairings
Serve slices with lightly whipped cream, vanilla ice cream or fresh raspberries to cut richness. Pair with espresso, port or a fruity red wine. A sprinkle of toasted hazelnuts or a thin orange zest adds bright contrast to the deep chocolate.
Storage and Reheating
Store refrigerated in an airtight container for up to 4 days. Bring to room temperature before serving for best texture (about 20–30 minutes). The tart can be frozen (whole or sliced) for up to 1 month — wrap tightly in plastic and foil; thaw overnight in the fridge and bring to room temperature before serving.
Cooking Mistakes
– Overworking pastry makes it tough; handle dough minimally.
– Using boiling cream can scorch chocolate; heat until just simmering.
– Pouring ganache into a warm crust may melt the shell; ensure crust is fully cooled.
– Not chilling ganache long enough results in a runny tart.
– Underbaking blind crust leads to a soggy bottom.
– Skipping corn syrup can reduce ganache shine — optional but helpful.
– Cutting immediately from the fridge can cause uneven slices; warm knife for clean cuts.
Helpful Tips
– Use high-quality chocolate for the best flavor and texture.
– Chill dough before rolling to prevent shrinking during bake.
– Weigh ingredients for consistent results.
– Warm the knife under hot water and wipe dry between cuts for perfect slices.
– Toast nuts or add a sprinkle of sea salt for texture and balance.
FAQs
How do I prevent the ganache from cracking as it cools?
Allow the ganache to cool gradually at room temperature for 30–60 minutes before chilling; rapid temperature changes can cause cracks. Ensure ganache ingredients are well-emulsified and avoid excessive stirring once set begins to form.
Can I make the tart in advance?
Yes — you can prepare the tart up to 48 hours in advance and keep it refrigerated. If freezing, wrap tightly and freeze for up to a month; thaw in the fridge overnight before serving and bring to room temperature.
What chocolate is best for the filling?
Choose good-quality dark chocolate with 60–70% cocoa for balanced bitterness and sweetness. Higher cocoa percentages make a firmer, more intense filling; include couverture if available for better sheen.
How do I fix a soggy tart base?
Blind-bake the crust thoroughly and optionally brush the cooled shell with a thin layer of melted chocolate to seal it before pouring ganache. Ensure any fillings are not too hot when added.
Can I make a gluten-free version?
Yes — use a sturdy gluten-free base such as almond flour mixed with a binding starch (tapioca or arrowroot). Press into the pan rather than rolling and reduce baking time slightly, watching for a golden edge.
Is it possible to make this dairy-free?
Substitute the cream with full-fat coconut milk and use dairy-free chocolate. Texture will be slightly different but still rich; refrigerate longer for firmer set.
How should I get perfectly clean slices?
Wipe a long, sharp knife with a hot, dry towel between each cut. Let the tart sit at room temperature 20–30 minutes so ganache softens slightly for cleaner edges.
Conclusion
A chocolate tart balances a crisp, buttery crust with a silky, glossy ganache filling — simple ingredients that combine for an elegant dessert. With basic techniques and a few helpful tips, you can create a show-stopping tart ideal for any celebration or cozy indulgence.
Chocolate Tart
Ingredients
- 200 g plain all-purpose flour
- 30 g cocoa powder for crust
- 100 g cold unsalted butter cubed
- 50 g granulated sugar
- 1 large egg yolk
- Pinch of salt
- 300 g dark chocolate 60–70% cocoa, chopped
- 250 ml heavy cream double cream
- 40 g unsalted butter for ganache, cubed
- 2 tbsp light corn syrup or honey optional, for shine
- Cocoa powder or flaky sea salt for finishing
Instructions
- Whisk together flour, cocoa powder, sugar and a pinch of salt in a bowl.
- Rub or pulse cold butter into the dry mix until it resembles coarse crumbs.
- Add the egg yolk and 1–2 tablespoons cold water; gently bring the dough together without overworking.
- Form the dough into a disc, wrap and chill for 30 minutes.
- Roll chilled dough to fit a 23 cm (9-inch) tart pan, press into the pan, trim excess and refrigerate for 15 minutes.
- Line the shell with parchment and baking weights; blind bake at 180°C (350°F) for 15–18 minutes until set.
- Remove weights and parchment and bake 3–5 minutes more to dry the base; cool on a rack.
- Heat the cream until just simmering, then pour over the chopped dark chocolate and let sit 1–2 minutes.
- Stir the chocolate and cream until smooth, then add the butter and corn syrup if using; mix until glossy.
- Pour the ganache into the cooled tart shell, smooth the surface and chill for 2–3 hours (or overnight) until firm.
- Garnish with a dusting of cocoa or flaky sea salt, warm a knife for clean slices, and serve.
Nutrition
