Why it works: Vanilla and chocolate are a kitchen classic. They rank in the top 5% of all ingredient pairs, and 10,020 recipes mention both. Both carry sotolon, which smells curry, maple. The science ↓
New Year's Blanc Mange
Ingredients
Directions
Prepare the base
Dissolve the gelatine in ½ pint of cold water over steam.
Strain the gelatine through a fine cloth or wire sieve.
Whip the cream to a stiff froth.
Beat the egg whites to a stiff froth.
Sweeten with powdered sugar to taste.
Grate the vanilla chocolate.
Combine and colour
Combine all ingredients and mix well.
Divide the mixture into two parts.
Color one part with pink sugar.
Color the other part with chocolate.
Layer and set
Layer the mixtures alternately in molds, starting with the pink mixture and ending with the chocolate.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
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Vanilla + chocolatetop 5% of all pairsAroma overlapmoderateMentioned together10,020 recipes
Shared aroma: sotolon (curry, maple).
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Sugar + vanillatop 8% of all pairsAroma overlaplowMentioned together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Cream + sugartop 9% of all pairsAroma overlapmoderateMentioned together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Cream + chocolatetop 11% of all pairsAroma overlapmoderateMentioned together5,466 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Sugar + chocolatetop 13% of all pairsAroma overlapmoderateMentioned together15,404 recipes
Shared aroma: guaiacol (smoky, sweet).
Sugar and vanilla share little aroma chemistry, yet 35,032 recipes mention both: they likely work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Gelatine or isinglass
- Sets the liquid mixture into a firm, sliceable body as it cools.
- Rich cream
- Adds richness and a smooth, creamy texture to the set dessert.
- Egg whites
- Whipped to a stiff froth, they add lightness and airiness to the mixture.
- Powdered sugar
- Sweetens the mixture and dissolves easily into the whipped components.
- Vanilla chocolate
- Provides flavour and the brown layer's colour when grated and used.
The step that matters
Strain the gelatine before combining. Undissolved gelatine particles or impurities left in the liquid can form specks or weak spots in the set dessert, so straining through fine cloth or a sieve keeps it smooth and clear.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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