Why it works: Cinnamon and flour are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 17,341 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Shrewsbury Cakes
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Make the dough
In a bowl, mix together ½ cup of butter and ⅓ cup of caster sugar until creamy.
Add 1 egg and 1 teaspoon of cinnamon and mace, then mix well.
Gradually stir in 6 oz of flour until the mixture is smooth.
Shape and bake
Dust a little flour on a clean surface.
Flour a rolling pin and roll out the dough as thin as possible.
Use a floured wine glass to cut the dough into cakes.
Grease a baking tin with butter.
Arrange the cakes on the tin and bake at 300°F (150°C) for 20 minutes or until light brown.
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.
-
Cinnamon + flourtop 9% of all pairsSmell alikemoderateCooked together17,341 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Cinnamon + macetop 10% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: methyleugenol (clove, spice).
-
Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 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
- Butter
- Creams with the sugar to give the dough a tender, short texture and richness.
- Caster sugar
- Sweetens the dough and helps create a creamy texture when beaten with butter.
- Egg
- Binds the dough and adds moisture and richness to hold the cakes together.
- Flour
- Provides the structure that holds the dough together once rolled and baked.
The step that matters
Roll the dough as thin as possible. Thin dough bakes evenly and crisp rather than soft or doughy in the centre. Flouring the surface and pin keeps the dough from sticking and tearing while it is rolled.
Swap the mace
How well each one fits the dish's main ingredients (butter, sugar, egg, cinnamon, flour):
- Nutmegfits better
- Cardamomfits better
- Allspicefits better
- Macethe original
Fit is the average pairing score against butter, sugar, egg, cinnamon, flour. 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.
Cinnamon Rolls71 recipes
Cinnamon Cake42 recipes
White Cake431 recipes
Pound Cake373 recipes