Why it works: Celery and onion are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 18,518 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Fish Cream Sauce, for Croquettes and Patties
Ingredients
Directions
Gather
Gather 1 pt hot cream, 2 tbsp butter, 4 heaping tbsp cornstarch or flour, ½ tsp salt, ½ tsp white pepper, ½ tsp celery salt, a few grains cayenne pepper, a few drops or ½ tsp onion juice (if desired).
Make the sauce
Scald the cream, melt butter in a granite saucepan, and when bubbling, add the cornstarch.
Stir until well mixed.
Add about one-third of the cream, and stir.
As it boils and thickens, add more cream until perfectly smooth.
Add seasoning and mix while hot with the meat.
The sauce should be thick as for drop batter.
Finish
Optionally add one beaten egg, though the sauce is creamier without it.
Nutrition, whole recipe (rough)
What these numbers assume: 7 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Butter | 1 tbsp (14g) | 102 |
| Egg | 1 large egg (50g) | 78 |
| Onion | 1 medium (110g) | 44 |
| Celery | 1 stalk (40g) | 6 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| 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 + oniontop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
-
Celery + white peppertop 17% of all pairsSmell alikelowCooked together853 recipes
Shared aroma: myrcene (balsamic, herbaceous).
-
Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
White pepper + eggtop 21% of all pairsSmell alikelowCooked together2,312 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cream (in the method)
- Forms the liquid base, and its fat gives the sauce richness and body.
- Butter
- Adds fat for richness and a smooth mouthfeel, and carries flavor.
- Cornstarch
- Thickens the hot liquid as its starch granules swell and gelatinize, setting the sauce.
The step that matters
Add the cream gradually while stirring. Cornstarch clumps when it meets liquid unevenly. Adding a portion of cream and stirring until smooth lets the starch disperse before it thickens, so the sauce stays lump-free.
Swap the white pepper
How well each one fits the dish's main ingredients (celery, onion, butter, egg):
- Parsleyfits better
- Tarragonfits better
- Capersfits better
- White pepperthe original
Fit is the average pairing score against celery, onion, butter, 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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