Why it works: Parsley and summer savory match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 241 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Frogs Stewed
Ingredients
Directions
Prepare
Wash and skin the frog legs, then parboil them for about 3 minutes and drain.
Make the gravy
In a stewpan, melt the butter over medium heat.
Add the frog legs and fry for about 2 minutes, stirring to prevent burning.
Sprinkle the flour over the frog legs and stir it in.
Add the parsley, summer savory, bay leaf, onion, salt, pepper, hot water, and cream.
Boil gently until the frog legs are cooked through.
Remove the frog legs from the pan.
Strain the gravy.
Mix the beaten egg yolks into the gravy.
Serve
Place the frog legs in a serving dish.
Pour the gravy over the frog legs.
Serve.
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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Parsley + summer savorytop 1% of all pairsSmell alikestrongCooked together241 recipes
Shared aroma: estragole (anise, licorice).
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Flour + summer savorytop 7% of all pairsSmell alikestrongCooked together263 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Summer savory + peppertop 7% of all pairsSmell alikemoderateCooked together671 recipes
Shared aroma: estragole (anise, licorice).
-
Summer savory + oniontop 7% of all pairsSmell alikestrongCooked together299 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Frog legs
- Main protein; the meat that is cooked through in the simmering gravy.
- Butter
- Fat that starts the base and carries flavour during the initial frying.
- Flour
- Thickens the gravy as it cooks with the butter and liquid.
- Cream
- Adds richness and body to the gravy.
- Egg yolks
- Enriches and thickens the gravy, adding smoothness and colour.
The step that matters
Mix the beaten egg yolks into the gravy. Egg yolks thicken when heated, so if the gravy is boiling when they go in they can scramble and turn grainy. Add them off the heat or after the gravy has cooled slightly, and stir steadily.
Swap the onion
How well each one fits the dish's main ingredients (butter, flour, parsley, summer savory, pepper, cream, egg):
- Shallotfits better
- Chivefits better
- Okrafits better
- Onionthe original
Fit is the average pairing score against butter, flour, parsley, summer savory, pepper, cream, 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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