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 ↓
Walnut Candies
Ingredients
Directions
Make the syrup
Boil the brown sugar and water until clear.
Add cream of tartar, tartaric acid, butter, and golden syrup, and boil until a drop in cold water sets.
Shape the candy
Pour onto an oiled flat dish and place walnuts on top.
Fold the edges over into the middle with a greased knife, mixing in the walnuts.
Oil your hands and scissors, then cut the candy into thick strips.
Pull and stretch the strips until about 1 inch wide, then cut into cushion shapes.
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.
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Sugar + syruptop 6% of all pairsSmell alikestrongCooked together5,842 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Syrup + creamtop 12% of all pairsSmell alikemoderateCooked together1,964 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Walnut + buttertop 15% of all pairsSmell alikemoderateCooked together6,832 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Brown sugar
- Provides the main sweetness and the caramel flavour of the candy.
- Golden syrup
- Keeps the candy soft and smooth by inhibiting sugar crystallisation.
- Butter
- Adds fat for a richer, tender texture and mouthfeel.
- Chopped walnuts
- Add crunch and a nutty flavour against the chewy candy.
- Cream of tartar
- Adds acidity that helps prevent sugar from crystallising too early.
The step that matters
Boil until a drop in cold water sets. The sugar must reach the right concentration to set firm but chewy. Stopping too early leaves the candy sticky, while boiling too long makes it hard and brittle.
Swap the walnut
How well each one fits the dish's main ingredients (sugar, syrup, butter, cream):
- Almondfits better
- Pistachiofits better
- Chestnutfits better
- Walnutthe original
Fit is the average pairing score against sugar, syrup, butter, cream. 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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