Why it works: Onion and carrot are a kitchen classic. They rank in the top 6% of all ingredient pairs, and cooks put them together in 21,601 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Royal Bahamian Crab
Ingredients
Directions
Prepare the crab
Clean the crabs and put them in a large pot.
Place one whole onion and 1 carrot into a pot of salted water. Boil for 20 minutes. Shells will change colour when done.
Remove from pot and cool. Remove meat from shells.
Make the filling
In a large frying pan, sauté mushrooms and onions until onions are tender.
Add crabmeat and Worcestershire sauce, and toss until well blended.
In a bowl, mix flour and milk until smooth and creamy. Add to crab mixture and stir constantly for about 5 minutes over medium heat until well blended.
Add salt and pepper and mix well.
Bake and serve
Preheat oven to 350 degrees F.
Fill 2 shells with crab mixture. Sprinkle the grated cheese on top.
Bake until cheese melts (about 4 minutes).
Nutrition, whole recipe (rough)
What these numbers assume: 11 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Milk | 1 cup (244ml) whole | 149 |
| Cheddar Cheese | 1 oz (28g) | 113 |
| Butter | 1 tbsp (14g) | 102 |
| Crab | 100g cooked | 97 |
| Onion | 1 medium (110g) | 44 |
| Carrot | 1 medium (61g) | 25 |
| Mushrooms | 1/2 cup sliced (35g) | 15 |
| Soy Sauce | 1 tbsp (15ml) | 9 |
| 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.
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 + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Mushroom + buttertop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Carrot + mushroomtop 10% of all pairsSmell alikemoderateCooked together2,796 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Onion + mushroomtop 10% of all pairsSmell alikemoderateCooked together10,626 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Crabmeat (in the method)
- Provides the main protein and sweet flavour of the dish.
- Butter
- Carries flavour and helps build the rich base for the sauce.
- All-purpose flour
- Thickens the milk into a smooth sauce that binds the crab mixture.
- 2% low fat milk
- Forms the liquid base of the sauce, thickened by the flour.
- Old cheddar cheese
- Melts over the top and adds savoury flavour and golden colour.
- Fresh mushrooms
- Add earthy flavour and moisture to the filling.
The step that matters
Stirring the flour and milk into the crab mixture. Flour thickens sauces only when it is fully hydrated and heated, and adding it without constant stirring can leave lumps or a thin, uneven sauce. Stirring over medium heat keeps the starch dispersed so the filling sets smooth and cohesive.
Swap the carrot
How well each one fits the dish's main ingredients (crab, onion, mushroom, butter, sauce, flour, milk):
- Potatofits better
- Shallotfits better
- Chivefits better
- Carrotthe original
Fit is the average pairing score against crab, onion, mushroom, butter, sauce, flour, milk. 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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