Name: Fresh Currant-Water
Ingredients: 1 quart fresh currants; 2 large tablespoons powdered sugar; 1 lemon; water

Why it works: Sugar and lemon are a kitchen classic. They rank in the top 18% of all ingredient pairs, and cooks put them together in 53,532 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓

Fresh Currant-Water

Ingredients

1 quart fresh currants
2 large tablespoons powdered sugar
1 lemon
water

Directions

Squeeze the currants through a sieve.
Add powdered sugar and the juice of one lemon.
Fill the rest with water and mix well.
Strain through a sieve again before serving.

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.

Sugar + lemontop 18% of all pairs

Smell alikelow

Cooked together53,532 recipes

Shared aroma: 2-nonenal (fatty, green).
Currant + lemontop 20% of all pairs

Smell alikelow

Cooked together4,270 recipes

Shared aroma: alpha-pinene (pine, turpentine).
Currant + sugartop 26% of all pairs

Smell alikelow

Cooked together12,256 recipes

Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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

Fresh currants: Provide the main fruit flavour and tartness, and most of the drink's colour.
Powdered sugar: Sweetens the drink, balancing the tartness of the currants and lemon.
Lemon: Adds extra acidity and brightness that lifts the fruit flavour.