Why it works: Flour and pepper are a kitchen classic. They rank in the top 19% of all ingredient pairs, and cooks put them together in 50,459 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Gravy for Baked Fish
Ingredients
Directions
Make the gravy
After removing the fish from the pan, place the pan on the heat.
Gradually stir in 2 tablespoons of blended brown flour.
Bring to a boil, then season with pepper and coarse sea salt.
Finish and serve
Remove any black specks and pour the gravy over the fish.
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.
-
Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Blended brown flour
- Thickens the gravy as its starch swells in the hot liquid, giving it body.
The step that matters
Gradually stir in the flour. Flour dumped in at once forms lumps that are hard to smooth out. Adding it slowly while stirring lets each particle separate and absorb liquid, so the starch thickens the gravy evenly as it heats.
“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.
You might also like
Delicate Cake246 recipes
Boiled Frosting69 recipes
Citron Cake68 recipes
Scotch Cake63 recipesThe free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.