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 ↓
Charlotte a LA Parisienne
Ingredients
Directions
Prepare the mold
Butter a mold.
Line the mold with slices of sponge cake mixed with egg whites and sugar.
Build the layers
Cover the bottom with ½ inch of calf's-foot jelly and let it set.
Add a layer of macaroons, followed by apricot jelly and ratafia cakes.
Spread a layer of rich lemon cream, then fill with another layer of sponge cake.
Let it stand in a cool place or ice for several hours.
Finish and serve
Turn out the mold and brush with icing.
Use a salamander to harden the icing without browning it.
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.
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Apricot + lemontop 13% of all pairsSmell alikemoderateCooked together1,098 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Sugar + apricottop 18% of all pairsSmell alikelowCooked together3,630 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Egg + lemontop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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
- Sponge cake
- Forms the structure of the charlotte's outer lining and inner layer.
- Egg whites
- Bind the sponge cake slices together and help hold their shape.
- Calf's-foot jelly
- Sets firm to form a stable base layer that holds the other layers.
- Lemon cream
- Adds a rich, soft, tangy filling that moistens the layers.
- Icing
- Forms a smooth sweet glaze on the outside that hardens when warmed.
The step that matters
Use a salamander to harden the icing without browning it. Excess heat from the salamander can melt or brown the sugar icing. Brief, controlled heat sets the surface into a glossy shell while keeping it pale.
Swap the apricot
How well each one fits the dish's main ingredients (egg, sugar, lemon, cream):
- Vanillafits better
- Raspberryfits better
- Orangefits better
- Apricotthe original
Fit is the average pairing score against egg, sugar, lemon, 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Lemon Cake228 recipes
Lemon Ice147 recipes
Lemon Sherbet103 recipes
Lemon Custard64 recipes