Why it works: Lemon and basil match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,823 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓
A Turtle Course, or Dinner
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 turtle
Cut off the turtle's head and save the blood.
Remove the fins and soak them in saltwater.
Cut off the bottom shell and remove the caliphee meat.
Take out the heart, liver, and lights, and set them aside.
Remove the bones and flesh from the back shell (the calipash).
Cut the fleshy part into 2‑inch square pieces, leaving the green fat (the monsieur).
Rub the fat with salt and wash it thoroughly in several waters.
Make the stew
Combine the turtle pieces, Madeira, veal gravy, lemon slices, sweet herbs, cleaned anchovies, Cayenne pepper, beaten mace, mushroom powder, and essence of ham in a pot.
Cover with a coarse paste and bake in a 400°F (200°C) oven for 3 hours.
Finish and serve
After baking, skim off the fat and brown the top with a salamander.
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.
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Lemon + basiltop 1% of all pairsSmell alikestrongCooked together1,823 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Basil + peppertop 4% of all pairsSmell alikestrongCooked together5,294 recipes
Shared aroma: methyl cinnamate (strawberry).
-
Pepper + mushroomtop 11% of all pairsSmell alikemoderateCooked together13,580 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Basil + mushroomtop 12% of all pairsSmell alikemoderateCooked together928 recipes
Shared aroma: methyl cinnamate (strawberry).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Madeira
- Adds wine richness and depth of flavour to the stew's liquid.
- Veal gravy
- Provides a rich, savoury body that gives the stew its base.
- Anchovies
- Contribute deep savoury umami that rounds out the stew's flavour.
- Mace
- Adds a warm, aromatic spice note to the stew.
- Mushroom powder
- Adds concentrated earthy, savoury flavour.
- Lemon
- Adds acidity that brightens the rich, heavy stew.
The step that matters
Covering and baking with coarse paste. The sealed paste crust traps steam and keeps the liquid from reducing too quickly, so the turtle meat cooks gently and stays moist over the long bake.
Swap the mace
How well each one fits the dish's main ingredients (veal, lemon, basil, pepper, mushroom, ham):
- Marjoramfits better
- Thymefits better
- Parsleyfits better
- Macethe original
Fit is the average pairing score against veal, lemon, basil, pepper, mushroom, ham. 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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