Why it works: Vinegar and beer work together. They rank in the top 13% of all ingredient pairs, and cooks put them together in 302 recipes. Both carry isoamyl acetate, which smells banana, fruity. The science ↓
Excellent Breakfast Dish
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the fish
Prepare the fish by removing heads, tails, and insides.
Wipe the fish with a clean cloth to remove scales.
Lightly dip each fish in flour, shaking off excess.
Assemble and bake
Place sliced onion in a pie dish with peppercorns and bay leaves.
Lay the fish on top, sprinkle with more peppercorns, and add another layer of onion and bay leaves if desired.
Pour equal parts vinegar and beer over the fish to cover.
Bake at 350°F (175°C) for 30 minutes.
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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Vinegar + beertop 13% of all pairsSmell alikemoderateCooked together302 recipes
Shared aroma: isoamyl acetate (banana, fruity).
-
Onion + vinegartop 14% of all pairsSmell alikemoderateCooked together18,226 recipes
Shared aroma: acetic acid (sour, vinegar).
-
Flour + beertop 16% of all pairsSmell alikelowCooked together781 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Onion + beertop 17% of all pairsSmell alikemoderateCooked together830 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
-
Flour + oniontop 17% of all pairsSmell alikemoderateCooked together32,460 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
- Fish
- Forms the main body of the dish and cooks through in the hot, moist liquid.
- Vinegar
- Adds acidity that gives the fish a sharp, tangy flavour.
- Table beer
- Adds liquid and malty flavour to the baking liquid around the fish.
- Onion
- Adds sweetness and aroma as it softens and flavours the cooking liquid.
Swap the onion
How well each one fits the dish's main ingredients (fish, flour, vinegar, beer):
- Mustardfits better
- Horseradishfits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against fish, flour, vinegar, beer. 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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