Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
French Cream Cake
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the cream
Reserve a small amount of sweet milk to mix with the flour and eggs.
In a saucepan, bring the remaining milk to a boil.
Mix 2 tablespoons of flour with the reserved milk.
Add the egg yolks and whites to the flour-milk mixture.
Slowly stir this mixture into the boiling milk along with the sugar.
Once almost done, add the butter and lemon flavoring.
Bake and assemble
In a separate bowl, beat 3 eggs with 1 cup of sugar until combined.
Add 1½ cups of flour, cream of tartar, baking soda, and cold water to the egg mixture.
Mix until smooth and pour into pie pans.
Bake in a 400°F (200°C) oven until golden.
Split the cakes while warm and spread with the cream mixture.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they 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
- Eggs
- Egg yolks and whites thicken the cream and add structure to the cake batter.
- Flour
- Provides structure to both the thickened cream and the cake batter.
- Butter
- Adds richness and a tender, smooth texture to the cream.
- Sugar
- Sweetens the cream and cake and helps the batter brown.
- Cream of tartar
- Stabilizes the egg mixture and helps the cake rise with the baking soda.
- Baking soda
- Reacts with the acid in the batter to help the cakes rise and brown.
The step that matters
Slowly stir the flour-milk mixture into the boiling milk. Adding the flour mixture slowly and stirring constantly keeps it from clumping, so the cream thickens smoothly instead of becoming lumpy.
Swap the lemon
How well each one fits the dish's main ingredients (milk, flour, egg, sugar, butter, cream):
- Vanillafits better
- Raisinfits better
- Coconutfits better
- Lemonthe original
Fit is the average pairing score against milk, flour, egg, sugar, butter, 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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