Why it works: Butter and lemon are a kitchen classic. They rank in the top 16% of all ingredient pairs, and cooks put them together in 41,227 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓
Molasses Sauce
Ingredients
Directions
Boil molasses and butter for five minutes.
Remove from fire and add lemon juice.
Nutrition, whole recipe (rough)
What these numbers assume: 4 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Butter | 1 tbsp (14g) | 102 |
| Molasses | 1 tbsp (20g) | 58 |
| Lemon | juice of 1 lemon (48ml) | 12 |
| 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.
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.
-
Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Lemon + vinegartop 20% of all pairsSmell alikemoderateCooked together7,334 recipes
Shared aroma: acetic acid (sour, vinegar).
-
Butter + vinegartop 23% of all pairsSmell alikemoderateCooked together13,513 recipes
Shared aroma: isoamyl acetate (banana, pear).
-
Molasses + vinegartop 26% of all pairsSmell alikelowCooked together1,253 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Molasses + buttertop 30% of all pairsSmell alikelowCooked together8,123 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 sweetness and dark, rich flavour of the sauce.
- Butter
- Adds fat for a smooth, rounded mouthfeel in the sauce.
- Lemon juice
- Adds acidity that brightens the sweet molasses flavour.
- Vinegar
- Adds sharpness that balances the sweetness of the molasses.
The step that matters
Adding lemon juice off the heat. Acid added after boiling keeps the sauce bright and stops it from being overcooked. Removing it from the fire first prevents the sauce from scorching while the acid is stirred in.
Swap the lemon
How well each one fits the dish's main ingredients (molasses, butter, vinegar):
- Figfits better
- Currantfits better
- Strawberryfits better
- Lemonthe original
Fit is the average pairing score against molasses, butter, vinegar. 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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