Name: Pineapple in the Shell
Ingredients: 1 pineapple; 1 orange; 1 banana; sugar to taste; green leaves for garnish

Why it works: Pineapple and banana match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 733 recipes. Both carry ethyl isobutyrate, which smells fruity, ethereal. The science ↓

Pineapple in the Shell

Ingredients

Directions

Prepare the fruit

Select a pineapple with a nice green top.
Cut a slice from the top and remove the pineapple flesh.
Cut the pineapple into small pieces.
Mix the pineapple with an equal amount of orange and banana pieces.
Sprinkle with sugar and chill.

Serve

When ready to serve, replace the mixture in the pineapple shell and cover with the top.
Surround the base with green leaves and serve from the shell.

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.

Pineapple + bananatop 1% of all pairs

Smell alikestrong

Cooked together733 recipes

Shared aroma: ethyl isobutyrate (fruity, ethereal).
Pineapple + orangetop 6% of all pairs

Smell alikemoderate

Cooked together1,664 recipes

Shared aroma: ethyl isobutyrate (fruity, ethereal).
Orange + bananatop 8% of all pairs

Smell alikemoderate

Cooked together1,118 recipes

Shared aroma: 1-octen-3-one (mushroom, metallic).
Pineapple + sugartop 19% of all pairs

Smell alikelow

Cooked together4,841 recipes

Shared aroma: 2-nonenal (fatty, green).
Banana + sugartop 19% of all pairs

Smell alikelow

Cooked together3,102 recipes

Shared aroma: 1-penten-3-one (fish, pungent).