Why it works: Butter and milk 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 ↓
Meringue, or French Kisses
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Make the meringue
Whisk the egg whites to a froth.
Slowly sift in the sugar while whisking until stiff froth forms.
Butter a sheet of white paper.
Pour the mixture onto the paper using a spoon.
Dust each cake with fine sugar.
Place the cakes in a 300°F (150°C) oven for about 10 minutes until brown.
Remove the cakes from the oven.
Place each cake upside down on a tin sheet using a flexible knife.
Scoop out part of the inside of each cake.
Dust the scooped area with fine sugar.
Make the cream
Beat the yolks with 1 cup of milk to prepare the cream.
In a saucepan, mix 1 cup of milk, 5 ounces of sugar, and cornstarch.
Heat the mixture on a slow fire.
Stir until it thickens.
Add the beaten egg whites mixed with 2 ounces of sugar.
Stir for 2 more minutes.
Remove from heat.
Let the mixture cool.
Add essence and dissolved isinglass 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.
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.
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Lemon + milktop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Lemon + buttertop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg whites
- Whipped into a froth to create the airy structure of the meringue cakes.
- Egg yolks
- Thicken and enrich the cream filling as they cook.
- Cornstarch
- Thickens the milk and sugar mixture into a smooth cream.
- Isinglass
- Sets the cream so it holds its shape once cooled.
- Fine white sugar
- Sweetens the meringue and cream and helps the meringue hold its structure.
The step that matters
Sifting the sugar into the whites. Adding sugar slowly while whisking lets it dissolve and stabilise the foam; adding it too fast can deflate the whites and leave a weak, unstable meringue.
Swap the lemon
How well each one fits the dish's main ingredients (egg, sugar, butter, milk):
- Vanillafits better
- Figfits about as well
- Coconutfits about as well
- Lemonthe original
Fit is the average pairing score against egg, sugar, butter, milk. 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