Why it works: Syrup and sugar 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 ↓
Millefruit Rock Candy
Ingredients
Directions
The book gives no oven temperature. The 400°F in the steps was added when the recipe was transcribed, as a starting point.
Prepare the box
Prepare a tin box with a small hole at the bottom and insert a cork.
Layer the bottom with paste knots and angelica knots, placing a wire between each layer.
Make and bake the syrup
Boil the syrup until it reaches a blow stage, then pour it over the layers in the tin box.
Let it stand in a very hot oven (400°F / 200°C) for 3 hours.
Remove the cork and let the syrup drain for 30 minutes.
Make the topping and finish
In a pan, boil 1 pint of syrup until almost caramelized.
Mix the egg white with powdered sugar until thick.
Stir the egg and sugar mixture into the boiling syrup quickly.
Pour the mixture into a sieve and let it cool until hard.
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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Syrup + sugartop 6% of all pairsSmell alikestrongCooked together5,842 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Angelica + syruptop 20% of all pairsSmell alikelowCooked together111 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Angelica + sugartop 27% of all pairsSmell alikelowCooked together487 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
-
Angelica + eggtop 30% of all pairsSmell alikelowCooked together290 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Syrup
- Forms the clear candy matrix that sets hard as it cools.
- Egg white
- Whipped with sugar and stirred into syrup to create a light, opaque, hardened coating.
- Powdered sugar
- Combines with the whipped egg white to form a thick mixture that adds sweetness and body.
- Paste knots
- Dried fruit-paste pieces that hold their shape and add flavour and colour within the candy.
- Angelica knots
- Candied pieces that keep their shape and add flavour and colour within the candy.
The step that matters
Boiling the syrup to the blow stage. Syrup boiled to too low a temperature stays soft and sticky, while overcooking turns it brittle or caramelized. The correct stage is needed so the candy sets firm but not burnt.
Swap the angelica
How well each one fits the dish's main ingredients (syrup, egg, sugar):
- Cinnamonfits better
- Nutmegfits better
- Gingerfits better
- Angelicathe original
Fit is the average pairing score against syrup, egg, sugar. 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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