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Chocolate Suitcase Illusion Christmas Cake

Name: Chocolate Suitcase Illusion Christmas Cake
Prep time: 55 min
Cook time: 12 min
Total time: 247 min
Yield: 8 servings
Cuisine: Creative Pastry
Ingredients: 4 medium eggs; 100 g of sugar; 90 g flour; 20 g unsweetened cocoa; 250 g dark chocolate at 60%; 250 ml of whipping cream; 20 g butter; 1 pinch of salt; 70 g plain marzipan

A recipe by CakeChristmas / Updated on 30 October 2026.

The cacao sponge is mounted in three plates with ganache rather than rolled. Two strips of marzipan and a small coated handle transform this low rectangle into a gourmet suitcase.

Rectangle 12 x 24 cm with three biscuits, 8 parts / Genoise mounted and rolled; emulsified ganache

8Indicative portions

55 minPreparation

12 minBaking

3 hRest & Cooling

At the stoves

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Dessert in this mood

The cacao sponge is mounted in three plates with ganache rather than rolled. Two strips of marzipan and a small coated handle transform this low rectangle into a gourmet suitcase. The corresponding shaping and assembly are detailed in the steps.

Preparation

Heat the oven to 180 °C, conventional oven setting (no fan). Line a plate of 30 x 40 cm. Whisk the eggs and sugar for 6 to 8 minutes until thick.
Mix flour, cocoa and salt, gently add to the eggs. Spread on the baking tray 30 x 40 cm and cook for 10 to 12 minutes at 180 °C. Turn to clean paper, remove baking paper and cool flat without rolling. Cut three plates of 12 x 24 cm: two side by side in a zone 24 x 24 cm, the third turn in the remaining strip of 30 x 16 cm. Keep the offcuts.
Heat the cream just to a simmer. Pour three times over the chopped chocolate, mixing in the center. Stir in butter and leave to thicken for about 45 minutes at room temperature.
Reserve a third of ganache to cover. Overlay the three sponge plates by dividing the remaining ganache between them. Cover the top and sides with a thin layer, smoothed with the spatula. Refrigerate for 2 hours.
Spread the marzipan on 2 mm. Cut two 1.5 x 15 cm strips and apply them across the top, ends flattened against the sides. Form a small 4 x 2 cm U handle with the rest and place it completely flat on the top, without a raised handle. Serve the offcuts next door and go out 15 minutes before tasting.

Preserve and Serve

48 hours in the refrigerator, under bell.

Before you start

This trompe-l'oeil Christmas cake looks like a small suitcase placed on the dish. It consists of three rectangles of cocoa sponge superimposed with a chocolate ganache. Two strips and a handful of marzipan give the shape without covering the whole cake. The sides let the biscuit and cream recognize: some brands of spatula are part of this finish accessible at home.

The base is baked into a plate and then cooled flat before cutting. It is not rolled: the assembly is done in stages, in a rectangle of 12 x 24 cm. This recipe is suitable if you prefer to stack layers rather than achieve a spiral. Plan how long it will take to thicken the ganache and leave the cake in the refrigerator for two hours. The small handle remains lying on top to avoid a fragile decor.

The benchmarks for success

Trace before cutting

Check the location of the three rectangles in the refrigerator cookie before passing the knife. The record includes two pieces side by side and a third tour in the remaining band. Keep the offcuts to serve with the parts instead of hiding them in the montage.

Waiting for a spreadable ganache

A still liquid ganache escapes between the layers; a supple ganache spreads out and holds the cookies. Respect the indicated rest, then reserves the third intended to cover the cake before distributing the rest between the floors.

Keep the decor flat

Spread the marzipan to the intended thickness and cuts simple strips. Put the U-handle on top, without trying to train it. She suggests a suitcase while remaining supported by sponge and ganache.

Questions Before You Start

Should I roll the sponge like a log?

Nope. In this variant, the cookie cools flat and then cuts into three rectangles. The shape of the suitcase comes from their superimposition with the ganache, without rolling or folding the sponge.

Does the handle have to stand?

No, she's lying on top of the cake. The recipe provides a small U made of fully supported marzipan. There is no frame to add or decor to hang.

How to serve own shares?

Leave the cake in the refrigerator for two hours to firm up the assembly, then take it out fifteen minutes before serving. Cut vertically through the three biscuits with a blade cleaned between the parts and proposes the preserved offcuts next to it.

Baking tips for this recipe

Chop the chocolate into regular pieces to facilitate its melting on contact with the cream.
Mix in the center and gradually widen the gesture to obtain a smooth ganache, without unnecessarily incorporating air.
Respect the indicated rest and temperature of use: a warm, soft or cold ganache does not work in the same way.

Substitutions and variations

To replace a main ingredient, choose another sheet designed with the one you want to use. Changing the proportions of fat, sugar or liquid can change the hold of the dessert.

Keep the type of chocolate provided for the structure or ganache. Switching from dark chocolate to white chocolate changes the balance: the quantities do not transpose directly.

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