Why it works: Cinnamon and allspice match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 5,536 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Walnut Brownies
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare
Preheat the oven to 350°F (175°C).
Make the batter
In a bowl, mix together sugar, molasses, shortening, milk, and egg until well combined.
Add baking soda, flour, cinnamon, allspice, and ginger. Stir until smooth.
Pour the batter into greased pan.
Decorate and bake
Top with walnut halves and chopped dates.
Bake for 20-25 minutes or until a toothpick comes out clean.
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 + allspicetop 1% of all pairsSmell alikestrongCooked together5,536 recipes
Shared aroma: estragole (anise, licorice).
-
Cinnamon + gingertop 1% of all pairsSmell alikestrongCooked together6,380 recipes
Shared aroma: estragole (anise, licorice).
-
Allspice + gingertop 1% of all pairsSmell alikestrongCooked together2,620 recipes
Shared aroma: estragole (anise, licorice).
-
Flour + cinnamontop 9% of all pairsSmell alikemoderateCooked together17,341 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Milk + cinnamontop 10% of all pairsSmell alikemoderateCooked together12,655 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Provides the structure that holds the batter together as it bakes.
- Egg
- Binds the batter and adds structure and richness as it sets.
- Baking soda
- Reacts with the acidic molasses to lighten the batter and help it rise.
- Molasses
- Adds moisture, dark color, and a deep, slightly acidic sweetness.
- Shortening
- Adds fat for tenderness and a soft, moist crumb.
The step that matters
Bake until a toothpick comes out clean. Brownies keep setting as they cool, and overbaking dries the crumb while underbaking leaves wet batter in the center. A toothpick test shows when the center is set without drying the edges.
Swap the ginger
How well each one fits the dish's main ingredients (sugar, molasses, milk, egg, flour, cinnamon, allspice):
- Nutmegfits better
- Clovefits better
- Cardamomfits about as well
- Gingerthe original
Fit is the average pairing score against sugar, molasses, milk, egg, flour, cinnamon, allspice. 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.
Ginger Cookies213 recipes
Molasses Cookies96 recipes
Ginger Cake93 recipes
Molasses Cake90 recipes