Why it works: Lemon and pistachio match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 431 recipes. Both carry alpha-pinene, which smells pine, turpentine. The science ↓
Swiss Cream
Ingredients
Directions
Prepare the cake
Cut the sponge cake into 1-inch thick slices.
Place the slices in a serving dish.
Make the custard
In a saucepan, combine cream, milk, sherry, castor sugar, and cornflour.
Heat gently while stirring until thickened.
Remove from heat and add the juice and zest of the lemon.
Assemble and serve
Pour the mixture over the cake slices.
Sprinkle with chopped pistachios before serving.
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.
Photo for illustrative purposes only · Contact us to use it
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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Lemon + pistachiotop 6% of all pairsSmell alikestrongCooked together431 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Milk + sherrytop 14% of all pairsSmell alikemoderateCooked together1,479 recipes
Shared aroma: 2,3,5-trimethylpyrazine (cocoa, roasted).
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Milk + lemontop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Cream + pistachiotop 15% of all pairsSmell alikemoderateCooked together634 recipes
Shared aroma: octanal (fat, soap).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cream
- Provides richness and a smooth, creamy texture to the sauce.
- Milk
- Thins the cream and adds moisture for a lighter sauce.
- Cornflour
- Thickens the liquid as it heats, giving the sauce its body.
- Castor sugar
- Adds sweetness and dissolves smoothly into the warm liquid.
- Sherry
- Adds a warm, aromatic flavour to the sauce.
- Lemon
- Adds acidity and bright citrus aroma to balance the richness.
The step that matters
Heat gently while stirring until thickened. Cornflour thickens through starch swelling when heated, but if the mixture boils too hard or is not stirred, it can scorch on the base or form lumps. Gentle, constant stirring keeps the sauce smooth and evenly thickened.
Swap the lemon
How well each one fits the dish's main ingredients (cream, milk, sherry, sugar, pistachio):
- Vanillafits better
- Figfits better
- Raspberryfits better
- Lemonthe original
Fit is the average pairing score against cream, milk, sherry, sugar, pistachio. 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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