Why it works: Celery and mustard are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 4,169 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Celery and Apple Salad
serves six or seven personsIngredients
Directions
Prepare the celery and apples
Cut tender, white celery into small dice, cut the heart, leaves and all. Season well with salt and pepper.
Cut tender, tart apples into very small, thin slices. Mix apples and celery together.
Make the dressing
Stir the dressing into the yolk of the egg, then add the oil drop by drop, stirring all the time, then the vinegar and lemon juice, and finally the salt.
Chop one head of celery and two hard-boiled eggs. Mix them with the mayonnaise dressing made from the yolk of one egg, one-quarter teaspoonful of mustard wet with a little water, one-half pint olive oil, one-half tablespoonful vinegar, the juice of half a lemon, and salt.
Add mayonnaise dressing until it is of good consistency.
Add more salt after mixing all together, as this salad takes more salt than others. This makes a sufficient quantity for six or seven persons.
Serve
Serve on lettuce leaf or garnish with celery leaves or with the pink seeds of pomegranates.
Nutrition, whole recipe (rough)
What these numbers assume: 7 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Olive Oil | 1 tbsp (14g) | 119 |
| Egg | 1 large egg (50g) | 78 |
| Lemon | juice of 1 lemon (48ml) | 12 |
| Celery | 1 stalk (40g) | 6 |
| 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.
-
Celery + mustardtop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Celery + lemontop 3% of all pairsSmell alikestrongCooked together3,467 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Olive + lemontop 7% of all pairsSmell alikemoderateCooked together11,922 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Mustard + olivetop 8% of all pairsSmell alikestrongCooked together5,950 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Olive oil
- Emulsifies with the egg yolk to form the mayonnaise-style dressing, giving it body and richness.
- Egg yolk
- Acts as the emulsifier that holds the oil and vinegar together in the dressing.
- Celery
- Provides the crisp, fresh bulk of the salad.
- Apple (in the method)
- Adds crisp texture and a tart, sweet-sharp contrast to the celery.
- Vinegar
- Adds acidity that brightens the dressing and balances the rich oil.
- Mustard
- Helps stabilise the emulsion and adds a sharp, pungent note.
The step that matters
Adding the oil to the yolk. Oil must be added drop by drop while stirring constantly so the yolk can emulsify it; adding it too fast causes the dressing to split and turn greasy.
Swap the lemon
How well each one fits the dish's main ingredients (celery, mustard, olive, vinegar, egg):
- Lemonthe original
- Avocadofits about as well
- Limefits less well
- Cherryfits less well
Fit is the average pairing score against celery, mustard, olive, vinegar, egg. 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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