Name: Hunting Nuts
Ingredients: 1 pound flour; 1 pound treacle; ¼ pound brown sugar; ½ pound butter; 1 ounce pounded ginger; 1½ ounces candied orange peel; 1½ ounces candied lemon peel

Why it works: Orange and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,634 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓

Hunting Nuts

Oven, in the book's wordsA quick oven

Ingredients

Directions

The book says “a quick oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.

Preheat your oven to 350°F (175°C).
Mix the flour, treacle, brown sugar, butter, pounded ginger, and candied peels together until well combined.
Roll out the mixture very thin on a floured surface.
Cut the rolled dough into rounds the size of a wine glass.
Bake in the oven, watching closely to prevent burning.

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.

Orange + lemontop 1% of all pairs

Smell alikestrong

Cooked together10,634 recipes

Shared aroma: 3-hexenal (apple, fruity).
Ginger + orangetop 4% of all pairs

Smell alikestrong

Cooked together1,833 recipes

Shared aroma: 1-octen-3-one (mushroom, metallic).
Ginger + lemontop 5% of all pairs

Smell alikestrong

Cooked together5,154 recipes

Shared aroma: beta-phellandrene (minty, terpene).
Flour + buttertop 12% of all pairs

Smell alikelow

Cooked together124,287 recipes

Shared aroma: isobutyraldehyde (malty, green).
Flour + sugartop 15% of all pairs

Smell alikemoderate

Cooked together92,116 recipes

Shared aroma: phenylacetaldehyde (hawthorne, honey).

Flour and butter barely smell alike, yet cooks put them together in 124,287 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

Swap the ginger

How well each one fits the dish's main ingredients (flour, sugar, butter, orange, lemon):

Cinnamonfits better
Nutmegfits about as well
Thymefits about as well
Gingerthe original

Fit is the average pairing score against flour, sugar, butter, orange, lemon. Candidates are from the same food group and used in at least 100 recipes.