Why it works: Sugar and cherry tomato work together. They rank in the top 26% of all ingredient pairs, and 6 recipes mention both. Both carry guaiacol, which smells smoky, sweet. The science ↓
The recipe
4 sandwichesIngredients
Contains: egg, wheat, fish (auto-detected from the ingredients and method; we can miss things, so check labels)
- Coleslaw
- Catfish
- Assembly
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
In a large bowl, whisk the mayonnaise, juice from the half lemon, red wine vinegar, Dijon mustard, sugar, salt, granulated garlic, granulated onion and lemon pepper. Add the coleslaw mix, pepperoncini and red onion, toss well, and chill until serving.
In a shallow dish, mix the Cajun seasoning into the all-purpose flour. In a second shallow dish, combine the cornmeal, bread crumbs, 1 tablespoon granulated garlic, 1 tablespoon granulated onion, black pepper and cayenne.
In a third shallow dish, whisk the hot sauce with a splash of water.
Pat the catfish fillets dry. Dredge each fillet in the seasoned flour, dip it in the hot sauce mixture, then coat it in the cornmeal mixture, shaking off any excess.
Heat the olive oil in a large skillet over medium-high heat to 350°F (177°C). Fry the fillets in batches for 2 to 3 minutes per side, until golden and the flesh is opaque and flakes, or reaches 145°F (63°C) in the thickest part. Drain on a rack.
Split the hoagie buns lengthwise and toast them cut side down in a dry skillet over medium heat for about 1 minute.
Spread the remoulade-style sandwich spread on the bottom halves of the buns. Add a fried catfish fillet to each, then top with coleslaw, cherry tomato halves and banana pepper rings.
Close the sandwiches and serve immediately with the lemon wedges on the side.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
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Sugar + cherry tomatotop 26% of all pairsAroma overlapmoderateMentioned together6 recipes
Shared aroma: guaiacol (smoky, sweet).
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Onion + garlictop 1% of all pairsAroma overlapstrongMentioned together29,030 recipes
Shared aroma: furaneol (caramel, strawberry).
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Pepper + lemontop 2% of all pairsAroma overlapstrongMentioned together27,039 recipes
Shared aroma: 2-nonenal (fatty, green).
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Vinegar + mustardtop 4% of all pairsAroma overlaplowMentioned together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Red wine + vinegartop 4% of all pairsAroma overlapstrongMentioned together569 recipes
Shared aroma: sotolon (curry, maple).
Vinegar and mustard share little aroma chemistry, yet 14,067 recipes mention both: they likely work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Flavor stand-ins for the lemon
How well each one fits the dish's main ingredients (pepper, onion, red wine, vinegar, mustard, sugar, garlic):
- Grapeabout as good a flavor fit
- Plumabout as good a flavor fit
- Mangoabout as good a flavor fit
- Lemonthe original
Fit is the average pairing score against pepper, onion, red wine, vinegar, mustard, sugar, garlic. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
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