Why it works: Molasses and sugar are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 9,225 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Molasses Candy
Ingredients
Directions
Prepare the kettle
Use an iron or copper kettle with a rounded bottom for candy making; if none, use a granite kettle.
Cook the candy
Put butter in kettle, heat over fire until melted, then add molasses and sugar; stir until sugar dissolves.
During the initial boil, stir is unnecessary; when nearly cooked, stir constantly.
Boil until the mixture becomes brittle when tested in cold water.
Add vinegar just before removing from heat.
Pour mixture into a well-buttered pan.
Pull and cut
When cool enough to handle, pull the mixture until it becomes porous and light-colored, allowing it to touch fingertips and thumbs without squeezing.
Cut into small pieces with large shears or a sharp knife, then arrange on slightly buttered plates to cool.
Nutrition, whole recipe (rough)
What these numbers assume: 4 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Butter | 1 tbsp (14g) | 102 |
| Molasses | 1 tbsp (20g) | 58 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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. See the original page.
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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Molasses + sugartop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Sugar + vinegartop 15% of all pairsSmell alikemoderateCooked together20,806 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Butter + vinegartop 23% of all pairsSmell alikemoderateCooked together13,513 recipes
Shared aroma: isoamyl acetate (banana, pear).
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Molasses + vinegartop 26% of all pairsSmell alikelowCooked together1,253 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
- Molasses
- Provides the main flavor and dark color, and its sugars give the candy its body.
- Sugar
- Adds sweetness and helps the candy set firm and brittle as it cooks.
- Butter
- Adds richness and softens the texture, helping the candy stay tender when pulled.
- Vinegar
- Adds a little acidity that helps keep the sugars from crystallizing too firmly.
The step that matters
Boil until brittle in cold water. Stopping too early leaves the candy soft and sticky, while cooking too long makes it hard and scorched. The cold-water test shows when enough water has evaporated and the sugar concentration is right for the brittle set.
“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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