Name: Suet Pudding
Ingredients: 1 cup suet, chopped fine; 1 cup raisins, chopped; 1 cup molasses; 1 cup sweet milk; 3 teaspoons baking powder; Spices to taste; 4 cups flour

Why it works: Raisin and flour match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓

Suet Pudding

Ingredients

Directions

Make the batter

In a large bowl, mix the chopped suet, chopped raisins, molasses, sweet milk, baking powder, and spices.
Gradually add the flour, mixing until well combined.

Steam and serve

Pour the mixture into a greased pudding mold.
Steam the pudding for three hours.

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.

Raisin + flourtop 1% of all pairs

Smell alikestrong

Cooked together9,075 recipes

Shared aroma: isobutyraldehyde (malty, green).
Raisin + molassestop 12% of all pairs

Smell alikelow

Cooked together3,577 recipes

Shared aroma: ethanol (alcoholic, ethereal).
Milk + flourtop 14% of all pairs

Smell alikelow

Cooked together78,219 recipes

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

Smell alikemoderate

Cooked together7,155 recipes

Shared aroma: decanoic acid (acides aroma).
Molasses + flourtop 16% of all pairs

Smell alikemoderate

Cooked together10,429 recipes

Shared aroma: ethanol (alcoholic, ethereal).

Milk and flour barely smell alike, yet cooks put them together in 78,219 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

Suet: Adds fat that keeps the pudding moist and rich as it steams.
Flour: Provides the structure that holds the pudding together once set.
Baking powder: Releases gas that helps the pudding rise and lighten.
Molasses: Adds sweetness, dark colour and a deep, caramel-like flavour.
Raisins: Add chewy texture and concentrated sweetness throughout the pudding.

“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.