Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Maple Fudge
Ingredients
Directions
Make the fudge base
In a saucepan, combine sugar, milk, and maple syrup or sugar.
Heat while stirring until dissolved.
Cook until it reaches the soft ball stage, then remove from heat.
Finish and set
Add the butter and beat until creamy.
Stir in the chopped coconut or black walnut meats.
Pour into buttered tins and mark off.
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.
Photo for illustrative purposes only · Contact us to use it
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.
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Milk + coconuttop 10% of all pairsSmell alikemoderateCooked together2,648 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Butter + coconuttop 12% of all pairsSmell alikemoderateCooked together3,467 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Sugar + maple syruptop 16% of all pairsSmell alikemoderateCooked together1,252 recipes
Shared aroma: beta-damascenone (apple, rose).
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Maple syrup + buttertop 17% of all pairsSmell alikelowCooked together1,084 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Granulated sugar
- Provides sweetness and forms the crystal structure of the fudge as it cooks.
- Maple syrup or sugar
- Adds sweetness and maple flavour to the fudge.
- Rich milk
- Adds fat and milk solids that give the fudge a creamy, soft texture.
- Butter
- Adds fat that makes the fudge smooth and creamy when beaten.
The step that matters
Cook to the soft ball stage. Sugar syrup must reach the right temperature to set correctly. Too little cooking leaves the fudge soft and runny, while overcooking makes it hard and grainy as sugar crystallises.
Swap the coconut
How well each one fits the dish's main ingredients (sugar, maple syrup, milk, butter):
- Vanillafits better
- Applefits about as well
- Figfits about as well
- Coconutthe original
Fit is the average pairing score against sugar, maple syrup, milk, butter. 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.
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