Why it works: Cream and butter are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Butter Scotch Chocolates
Ingredients
Directions
Make the toffee
In a large pot, combine brown sugar, glucose, and enough water to dissolve the sugar.
Cook the mixture over medium heat until it reaches 240°F (115°C).
Add cream and butter, then continue cooking until it reaches 250°F (120°C) or hard ball stage.
Remove from heat and stir in a little oil of lemon or vanilla.
Set and finish
Pour the mixture onto a slab and let it cool completely.
Once cool, cut into narrow pieces, slightly smaller than nougat.
Dip each piece in sweet chocolate.
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.
-
Cream + buttertop 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).
-
Cream + chocolatetop 11% of all pairsSmell alikemoderateCooked together5,466 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Sugar + chocolatetop 13% of all pairsSmell alikemoderateCooked together15,404 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Brown sugar
- Provides the sweetness and the caramel flavour of the candy.
- Glucose
- Stops the sugar from crystallising, keeping the candy smooth and not grainy.
- Cream
- Adds fat and richness, softening the texture of the cooked candy.
- Butter
- Adds fat for a rich flavour and a tender, melt-in-the-mouth texture.
The step that matters
Cooking to 250°F (120°C). The final temperature sets how firm the candy becomes when cool. Stopping too early leaves it soft and sticky, while going too far makes it brittle. A thermometer helps you hit the target.
Swap the lemon
How well each one fits the dish's main ingredients (sugar, cream, butter, chocolate):
- Vanillafits better
- Coconutfits better
- Raspberryfits better
- Lemonthe original
Fit is the average pairing score against sugar, cream, butter, chocolate. 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.
More butter scotch recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Lemon Cake228 recipes
Chocolate Cream171 recipes
Lemon Ice147 recipes
Lemon Sherbet103 recipes