Why it works: Mustard and vinegar are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 14,067 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Table Mustard
Ingredients
Directions
Take 1 tablespoon dry mustard.
Add 2 of flour.
Add 2 of brown sugar.
Add 1 of butter and 5 teacup boiling vinegar with a pinch of salt.
Sift the flour and mustard together.
Add the other ingredients and stir in the vinegar until a smooth paste.
Nutrition, whole recipe (rough)
What these numbers assume: 3 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Mustard | 1 tsp (5g) yellow | 3 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
| Salt | 1 tsp (6g) | 0 |
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.
-
Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour (in the method)
- Thickens the sauce as its starch swells in the hot liquid, giving body.
- Butter (in the method)
- Adds fat for richness and a smoother, rounder mouthfeel.
- Brown sugar (in the method)
- Adds sweetness and a molasses note that balances the sharp vinegar.
- Vinegar
- Provides acidity and sharpness, and loosens the paste into a sauce.
- Dry mustard
- Supplies the pungent, sharp heat that defines the sauce's flavour.
The step that matters
Sift the flour and mustard together before adding the vinegar. Flour starch clumps when it meets hot liquid unless it is already evenly dispersed, so blending the dry ingredients first helps prevent lumps and keeps the paste 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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