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 ↓
How to Make Water Ices
Ingredients
Directions
Prepare the base
In a large bowl, combine 6 quarts of water with 2 quarts of fruit juice.
Add enough sugar to create a syrup with a strength of 20° (cold).
Warm 1 lb of glucose in a pan, then mix it with the syrup.
Add citric acid to taste for tartness.
Color the mixture as desired to match the fruit.
Freeze
Freeze the mixture until it reaches a stiff ice consistency.
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).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fruit juice
- Provides the main flavor and fruit character of the water ice.
- Sugar
- Sweetens the ice and lowers its freezing point so it stays softer when frozen.
- Glucose
- Adds body and softness and helps limit large ice crystals in the frozen mixture.
- Citric acid
- Adds tartness that balances the sweetness and brightens the fruit flavor.
The step that matters
Adding the sugar to a 20° syrup. Sugar concentration controls how much the mixture freezes. Too little sugar makes the ice hard and icy, while the right strength keeps it scoopable and smooth.
“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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