Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Ratafia Cream
Ingredients
Directions
Prepare
Dissolve the isinglass in the milk.
Break the ratafia cakes into fine pieces and sift through a coarse sieve.
Alternatively, pound the bitter almonds with some sugar.
Make the cream
In a large bowl, whisk the heavy cream until it forms a light froth.
Add the ratafia cakes or almond mixture to the whipped cream.
Stir in the dissolved isinglass and mix well.
When the mixture begins to set, pour it into a mold.
Set and serve
Let it set for about an hour, then turn it out.
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 their aromas overlap, and how often cooks already put them together.
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Almond + creamtop 16% of all pairsSmell alikemoderateCooked together5,130 recipes
Shared aroma: 2-heptanol (bitter, floral).
-
Milk + almondtop 16% of all pairsSmell alikemoderateCooked together5,800 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Milk + creamtop 18% of all pairsSmell alikemoderateCooked together29,399 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Almond + sugartop 18% of all pairsSmell alikemoderateCooked together15,679 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Isinglass
- Gelatin-like setting agent that firms the cream so it holds its shape when turned out.
- Heavy cream
- Whipped into a light froth, it gives the dessert its rich, airy body.
- Ratafia cakes
- Crumbled into the cream to add their distinctive almond-like flavour and some texture.
- Bitter almonds
- Pounded with sugar as an alternative source of almond flavour in place of the ratafia cakes.
The step that matters
Pour the mixture as it begins to set. Isinglass sets as the mixture cools, so if you pour too early the cream stays runny in the mold, and if you wait too long it thickens before it can fill the mold evenly.
Swap the almond
How well each one fits the dish's main ingredients (milk, sugar, cream):
- Almondthe original
- Chestnutfits about as well
- Pistachiofits about as well
- Hazelnutfits less well
Fit is the average pairing score against milk, sugar, cream. Candidates are from the same food group and used in at least 100 recipes.
“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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