Name: Apple Charlotte
Ingredients: Fresh apples; Sugar; Butter; Cider or lemon juice (if needed); Bread

Why it works: Apple and cider are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 1,238 recipes. Both carry 1-octen-3-one, which smells mushroom, metallic. The science ↓

Apple Charlotte

Ingredients

Directions

The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.

Peel, core, and quarter the apples, then convert them into pulp.
Simmer the apples with sugar and a little butter until soft.
If the apples are too dry, add cider or lemon juice and more sugar.
Butter a plain mold and line it with strips of fried bread.
Ensure the bread adheres firmly to the sides of the mold.
Fill the mold with the apple marmalade.
Bake in a moderate oven at 350°F (175°C) until set.

Recipe from a historical cookbook (Internet Archive).

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.

Apple + cidertop 2% of all pairs

Smell alikemoderate

Cooked together1,238 recipes

Shared aroma: 1-octen-3-one (mushroom, metallic).
Butter + breadtop 7% of all pairs

Smell alikemoderate

Cooked together27,232 recipes

Shared aroma: delta-decalactone (sweet, creamy).
Apple + breadtop 14% of all pairs

Smell alikemoderate

Cooked together1,790 recipes

Shared aroma: 2,4-decadienal (seaweed).
Apple + buttertop 14% of all pairs

Smell alikemoderate

Cooked together8,706 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Sugar + buttertop 17% of all pairs

Smell alikemoderate

Cooked together98,233 recipes

Shared aroma: guaiacol (smoky, sweet).