Name: Baked Apples
Ingredients: 4 medium apples; 2 tablespoons castor sugar; 2 tablespoons butter (optional); whipped cream (optional)

Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓

Baked Apples

Ingredients

4 medium apples
2 tablespoons castor sugar
2 tablespoons butter (optional)
whipped cream (optional)

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. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.

Prepare

Preheat the oven to 350°F (175°C).
Core the apples and place them in a baking dish.
Sprinkle the apples with caster sugar.

Bake and serve

Bake for 20-25 minutes until tender.
For variation, replace the core with a mixture of butter and sugar or whipped cream before baking.
Serve warm, optionally with boiled rice or sago.

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.

Butter + creamtop 8% of all pairs

Smell alikemoderate

Cooked together41,516 recipes

Shared aroma: delta-dodecalactone (sweet, creamy).
Sugar + creamtop 9% of all pairs

Smell alikemoderate

Cooked together43,450 recipes

Shared aroma: 2,3-butanedione (butter, sweet).
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).
Apple + sugartop 18% of all pairs

Smell alikelow

Cooked together16,478 recipes

Shared aroma: beta-damascenone (apple, rose).

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

Apples: Provide the main body that softens into a tender, sweet fruit when baked.
Sugar: Adds sweetness and helps the apple surfaces caramelise lightly in the oven.
Butter: Adds richness and moisture when placed in the cored centre before baking.