Name: Hard Shell Crabs
Ingredients: hard shell crabs; salt; fine cracker dust; parsley; butter; pepper; lemon

Why it works: Parsley and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,037 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓

Hard Shell Crabs

Ingredients

Directions

The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.

Prepare the crab meat

Boil the crabs in salted water for 10 to 15 minutes, depending on their size.
Remove the meat from the crabs and chop it.

Stuff and bake

Mix the chopped meat with cracker dust, parsley, butter, pepper, and salt to taste.
Return the mixture to the crab shells and place a small piece of butter on top.
Bake in a preheated oven at 400°F (200°C) until browned.

Serve

Serve hot with lemon.

Recipe from a historical cookbook (Internet Archive).

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.

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.

Parsley + lemontop 1% of all pairs

Smell alikestrong

Cooked together14,037 recipes

Shared aroma: beta-phellandrene (minty, terpene).
Parsley + peppertop 2% of all pairs

Smell alikestrong

Cooked together34,122 recipes

Shared aroma: 4'-methylacetophenone (bitter almond).
Pepper + lemontop 3% of all pairs

Smell alikestrong

Cooked together27,047 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Crab + buttertop 10% of all pairs

Smell alikemoderate

Cooked together812 recipes

Shared aroma: nonanal (fat, citrus).
Parsley + buttertop 15% of all pairs

Smell alikemoderate

Cooked together28,563 recipes

Shared aroma: trans-2-hexenal (green, leafy).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Hard shell crabs: Provide the meat that forms the filling and the shells that hold it.
Fine cracker dust: Absorbs moisture and binds the chopped crab meat into a cohesive filling.
Butter: Adds richness and moisture, and helps the top brown in the oven.

“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.