Why it works: Sugar and syrup match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 5,842 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Maple Fudge
Ingredients
Directions
Make the fudge
In a saucepan, combine sugar, maple syrup, milk, corn syrup, and butter.
Cook over medium heat until a soft ball forms when dropped in cold water.
Remove from heat and let cool.
Finish and cut
Stir until creamy.
Pour into a pan and cut into squares.
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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Sugar + syruptop 6% of all pairsSmell alikestrongCooked together5,842 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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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 + corntop 10% of all pairsSmell alikemoderateCooked together6,955 recipes
Shared aroma: hexanal (green, grassy).
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Corn + buttertop 14% of all pairsSmell alikemoderateCooked together7,345 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
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Sugar + maple syruptop 16% of all pairsSmell alikemoderateCooked together1,252 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sugar
- Provides sweetness and forms the crystal structure that gives fudge its body.
- Maple syrup
- Adds maple flavor and sweetness.
- Milk
- Adds moisture and creaminess to the fudge.
- Corn syrup
- Interferes with sugar crystallization, keeping the fudge smooth rather than grainy.
- Butter
- Adds fat for richness and a tender texture.
The step that matters
Cook to a soft ball stage. The cooked sugar concentration sets the final firmness. Stopping too early leaves the fudge soft and runny, while cooking too long makes it hard and crumbly.
“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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