Why it works: Apple and butter are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 8,706 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Bacon and Apples
Ingredients
Directions
The book says “a hot oven”. The 400°F in the steps is the modern equivalent, not the book's own figure.
Prepare
Core the apples but do not peel them, then cut into crosswise rings about ¼ inch thick.
Lay the apple rings on thin slices of bacon in a well-buttered bag.
Dust lightly with sugar.
Bake
Seal the bag and cook in a hot oven (400°F / 200°C) for eight minutes.
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 + buttertop 14% of all pairsSmell alikemoderateCooked together8,706 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Apple + sugartop 18% of all pairsSmell alikelowCooked 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
- Bacon
- Its fat renders during baking, basting the apples and crisping the bacon around them.
- Apples
- Their firm flesh holds its shape under heat while softening and turning tender.
- Sugar
- Dusted on top, it caramelizes slightly in the hot oven, adding sweetness and browning.
- Butter
- Greasing the bag adds richness and helps keep the bacon and apples from sticking.
The step that matters
Seal the bag and bake at 400°F / 200°C for eight minutes. The sealed bag traps steam and fat around the apples, so the apples soften while the bacon cooks. Too little time leaves the bacon soft and the apples underdone.
Swap the apple
How well each one fits the dish's main ingredients (sugar, butter):
- Vanillafits better
- Figfits about as well
- Peachfits about as well
- Applethe original
Fit is the average pairing score against sugar, butter. 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.
Apple Pudding256 recipes
Apple Cake80 recipes
Apple Meringue75 recipes
Dried Apple Cake51 recipes