Why it works: Bread and apple are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 1,790 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Apple Charlotte, a Very Simple
Ingredients
Directions
The book gives no oven temperature. The 350°F in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Butter a pie dish.
Layer bread and butter at the bottom.
Pare and core the apples, then slice them thinly.
Assemble
Layer the sliced apples on top of the bread.
Sprinkle lemon peel and juice over the apples.
Sweeten with moist sugar.
Repeat layering with bread, butter, and apples until the dish is full.
Cover with apple peel to prevent browning.
Bake and serve
Bake in a moderate oven (350°F / 175°C) for about 1 hour.
Turn the charlotte onto a dish.
Sprinkle with sifted sugar.
Serve.
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.
-
Bread + appletop 14% of all pairsSmell alikemoderateCooked together1,790 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Apple + lemontop 14% of all pairsSmell alikemoderateCooked together7,551 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Apple + sugartop 18% of all pairsSmell alikelowCooked together16,478 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Bread + lemontop 20% of all pairsSmell alikemoderateCooked together8,445 recipes
Shared aroma: 2-nonenal (fatty, green).
Apple and sugar barely smell alike, yet cooks put them together in 16,478 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
- Bread
- Forms the structure of the charlotte, soaking up butter and apple juices as it bakes.
- Apples
- Provide the bulk of the filling, softening as they cook to become tender and moist.
- Butter (in the method)
- Adds richness and helps the bread brown and crisp at the edges.
- Lemon juice
- Adds acidity that brightens the sweetness and helps keep the apples from browning.
- Sugar
- Sweetens the apples and promotes browning on the surface as they bake.
The step that matters
Cover with apple peel to prevent browning. Cut apple flesh oxidises quickly when exposed to air, turning brown. Covering the top with peel shields the layers during baking, and the lemon juice slows discolouration further.
Swap the lemon
How well each one fits the dish's main ingredients (bread, apple, sugar):
- Pearfits better
- Figfits better
- Vanillafits better
- Lemonthe original
Fit is the average pairing score against bread, apple, sugar. 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.
More apple charlotte recipes
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.
Apple Bread Pudding21 recipes
Apple Pudding256 recipes
Lemon Cake228 recipes
Bread Pudding153 recipes