Why it works: Onion and garlic match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 29,058 recipes. Both carry furaneol, which smells caramel, strawberry. The science ↓
Crawfish Bisque
Ingredients
Directions
Make the roux and base
Heat the oil in a large, heavy pan.
Add the flour and cook, stirring, to make a medium brown roux (the color of peanut butter).
Add the onion, garlic, celery and the white parts of the scallions and cook until softened, stirring occasionally.
Gradually stir in the water, then add the tomato paste, thyme, bay leaf, 4 tablespoons of the parsley, allspice berries, cloves, salt, peppers, cayenne to taste and the lemon juice.
Bring to a boil, stirring well.
Simmer with the crawfish
Chop about one-quarter of the crawfish tails and add with the fat, if available.
Cover and simmer for 1 hour, stirring occasionally.
Add the remaining whole crawfish tails and simmer, covered for 15 minutes or longer.
Stir in the green parts of the scallions and the remaining parsley.
Serve
Serve hot over rice.
NOTE: If available, add 12 or more stuffed crawfish heads (thawed if frozen) 5 minutes before serving.
Nutrition, whole recipe (rough)
Counts 17 of 19 ingredients. The other 2 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 17 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Rice | 1 cup cooked (158g) white | 206 |
| Corn Oil | 1/2 cup kernels (82g) | 77 |
| Onion | 1 medium (110g) | 44 |
| Bacon | 1 slice cooked (8g) | 43 |
| Tomato | 1 medium (123g) | 22 |
| Lemon | juice of 1 lemon (48ml) | 12 |
| Chili | 1 tsp (2.7g) | 8 |
| Clove | 1 tsp ground (2g) | 7 |
| Celery | 1 stalk (40g) | 6 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Allspice | 1 tsp ground (1.9g) | 5 |
| Garlic | 1 clove (3g) | 4 |
| Thyme | 1 tsp dried (1.4g) | 4 |
| Bay Leaf | 1 leaf (0.6g) | 2 |
| Parsley | 1 tbsp chopped fresh (3.8g) | 1 |
| Salt | 1 tsp (6g) | 0 |
| Water | not in our table | 0 |
| Crayfish | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Steps grouped into stages for easier reading; the method is the source's own.
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.
-
Onion + garlictop 1% of all pairsSmell alikestrongCooked together29,058 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Clove + thymetop 2% of all pairsSmell alikestrongCooked together4,108 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Celery + thymetop 3% of all pairsSmell alikestrongCooked together3,193 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Garlic + tomatotop 3% of all pairsSmell alikemoderateCooked together14,076 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Celery + tomatotop 4% of all pairsSmell alikemoderateCooked together3,377 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Corn oil or bacon fat
- Carries the heat and fat for the roux and adds savory flavor.
- All-purpose flour
- Browns with the fat to form a roux that thickens the bisque.
- Crayfish tails
- Provide the main seafood flavor and tender meat in the bisque.
- Tomato paste
- Adds concentrated acidity, color and savory depth to the broth.
- Onion
- Softens and sweetens as it cooks, building the base flavor.
- Lemon juice
- Adds acidity that brightens the rich roux and seafood flavors.
The step that matters
Cooking the roux to medium brown. Flour and fat must cook slowly and stir constantly; too little heat leaves a pasty, raw-flour taste, while too much darkens and scorches it, which ruins the flavor and thickening power.
Swap the clove
How well each one fits the dish's main ingredients (corn, flour, onion, garlic, celery, tomato, thyme):
- Cuminfits better
- Oreganofits better
- Basilfits better
- Clovethe original
Fit is the average pairing score against corn, flour, onion, garlic, celery, tomato, thyme. 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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