Why it works: Cream and butter are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Maple Fudge
Ingredients
Directions
The book gives no oven temperature. The 238°F (114°C) in the steps was added when the recipe was transcribed, as a starting point.
Combine white sugar, maple sugar, glucose, cream, and butter in a kettle.
Cook the mixture over medium heat until it reaches 238°F (114°C).
If desired, add a handful of pecans or English walnuts just before pouring it out.
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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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Butter + pecanstop 11% of all pairsSmell alikemoderateCooked together2,416 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Cream + pecanstop 23% of all pairsSmell alikelowCooked together706 recipes
Shared aroma: 2-nonanone (fruity, floral).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- White sugar
- Provides the bulk of the sweetness and, once cooked, the firm crystalline structure of the fudge.
- Maple sugar
- Adds maple flavour and sweetness while contributing to the fudge's overall sugar balance.
- Glucose
- Interferes with sugar crystallisation, helping the fudge stay smooth rather than grainy.
- Cream
- Supplies fat and milk solids that give the fudge a rich, soft texture.
The step that matters
Cooking to 238°F (114°C). The sugar concentration at this temperature determines how firm the fudge sets. Undercooking leaves it soft and runny, while overcooking makes it hard and crumbly.
Swap the pecans
The recipe marks pecans as optional. How well each one fits the dish's main ingredients (sugar, cream, butter):
- Almondfits better
- Filbertfits better
- Pistachiofits about as well
- Pecansthe original
Fit is the average pairing score against sugar, cream, 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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