Chocolate Mousse with Caramelised Jerusalem Artichokes, Lemon Curd and Ice Cream with Sevablødda

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Mathias Lynghamar

Winner of Rising Star 2026 & Chef, Hotel Frederiksminde

Preparation: 2t
Cooking: 60 min
Total: 3t
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Chocolate Mousse with Caramelized jerusalem artichokes, Lemon Curd and Ice Cream with Sevablødda
This dessert consists of several small elements that together create a balanced and full-bodied taste experience. You get a creamy cream ice cream on Sevablødda, a fresh lemon curd, a sweet and caramelised Jerusalem artichoke insert, and an intense chocolate mousse with a crispy chocolate shell.

The recipe is structured so that most of the elements can be prepared well in advance and assembled when serving. The result is a dessert with both freshness, sweetness and depth of flavour.

NOTE: If you don't have moulds for the dessert elements, you can plate directly on your plate or bowl.

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Servings : 6
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Ingredients

6.5 dl milk
3.5 dl cream
130 g sugar
270 g egg yolks
1 sheet gelatin
3 dl Sève Blanche
A little salt
Optional vanilla
Melted butter
400 g sugar
280 g lemon juice
Zest from 2 lemons
400 g eggs
4 sheets gelatin
200 g peeled Jerusalem artichokes
100 g sugar
200 g water
Salt
900 g cream
300 g milk chocolate
150 g coffee liqueur
150 g sugar
4 sheets gelatin
150 g dark chocolate
150 g cocoa butter
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Instructions

Cream Ice Cream on Sève Blanche
Step 1/9
Warm the Sève Blanche and carefully flambé so it reduces to approximately 2.5 dl. Cool slightly.
Step 2/9
Soak gelatin sheets in cold water.
Step 3/9
Whisk egg yolks, sugar and optional vanilla until light and airy.
Step 4/9
Warm milk, cream and salt to just below boiling point.
Step 5/9
Pour the warm liquid over the egg mixture while stirring.
Step 6/9
Pour back into the pan and warm gently while stirring until lightly thickened.
Step 7/9
Remove from heat and add gelatin.
Step 8/9
Stir in reduced Sève Blanche.
Step 9/9
Cool completely and freeze. Process on an ice cream machine, Pacojet or Ninja Creami.
Lemon Curd
Step 1/4
Blend butter, sugar, lemon juice, lemon zest and eggs.
Step 2/4
Warm to 82 °C while stirring until thick consistency.
Step 3/4
Add gelatin.
Step 4/4
Cool completely.
Jerusalem Artichoke Insert
Step 1/7
Cut Jerusalem artichokes into small cubes.
Step 2/7
Melt sugar to caramel.
Step 3/7
Add Jerusalem artichokes.
Step 4/7
Add boiling water gradually to achieve uniform caramel mixture.
Step 5/7
Cook down until thick consistency.
Step 6/7
Blend and season with salt.
Step 7/7
Pour into mould and freeze.
Chocolate Mousse
Step 1/13
Soak gelatin sheets.
Step 2/13
Warm cream and sugar and pour over chocolate.
Step 3/13
Add coffee liqueur and gelatin.
Step 4/13
Blend until smooth and refrigerate until the next day.
Step 5/13
Whisk up to a cream and place in piping bag.
Step 6/13
Fill mould 4/5 with mousse, place Jerusalem artichoke insert in the middle and cover with mousse.
Step 7/13
Freeze completely.
Step 8/13
Chocolate Shell
Step 9/13
Melt cocoa butter to 45 °C.
Step 10/13
Add 2/3 of the chocolate and warm to 45–50 °C.
Step 11/13
Add the remainder gradually and temper down to 31.5 °C.
Step 12/13
Dip frozen mousses in chocolate.
Step 13/13
Allow to drip off and place on a rack.
Plating
Step 1/4
Place lemon curd at the bottom of the bowl.
Step 2/4
Position chocolate mousse on top.
Step 3/4
Make a quenelle of Sève Blanche ice cream and place on top.
Step 4/4
Finish with a little salt and serve.
Mathias Lynghamar

Winner of Rising Star 2026 & Chef, Hotel Frederiksminde

Mathias Lynghamar won Rising Star 2026, Sol over Gudhjem’s talent competition for the newest names in Danish haute cuisine. He currently works as a chef at Hotel Frederiksminde.
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