Why it works: Garlic and sweetcorn work together. They rank in the top 9% of all ingredient pairs, and 115 recipes mention both. Both carry 2-methylbutyraldehyde, which smells malty, chocolate. The science ↓
The recipe
Ingredients
Contains: wheat, fish (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Make the sauce
While the pasta is cooking, heat the olive oil in a large non‑stick frying pan.
Add the onion and garlic and cook gently until soft, about 4–5 minutes.
Add the tomatoes, purée, sweetcorn and mixed herbs, and cook for another 5 minutes.
A couple of minutes before serving, add the tuna and stir through gently.
Cook and serve
Cook the pasta according to the instructions on the packet.
When the pasta is cooked, drain well and serve with the tuna and sweetcorn sauce.
Steps grouped into stages for easier reading; the method is the source's own.
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.
-
Garlic + sweetcorntop 9% of all pairsAroma overlaplowMentioned together115 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
-
Olive + tomatotop 1% of all pairsAroma overlapstrongMentioned together14,164 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Onion + garlictop 1% of all pairsAroma overlapstrongMentioned together29,030 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Garlic + tomatotop 2% of all pairsAroma overlapmoderateMentioned together14,075 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Olive + garlictop 3% of all pairsAroma overlapmoderateMentioned together23,449 recipes
Shared aroma: linalool (floral, citrus).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Wholemeal pasta shapes
- Provides the starchy base that carries the sauce and gives the dish its bulk.
- Red onion
- Softens and sweetens as it cooks, forming the flavour base of the sauce.
- Chopped tomatoes
- Supply acidity and liquid that cook down into the body of the sauce.
- Tomato purée
- Concentrates tomato flavour and adds depth and richness to the sauce.
- Sweetcorn
- Adds natural sweetness and a juicy, tender texture to the sauce.
- Tuna
- Adds savoury, meaty protein that flakes into the sauce.
The step that matters
Adding the tuna. Tuna is already cooked, so it only needs to warm through. Adding it gently near the end and stirring lightly keeps the flakes moist and tender rather than dry and broken up.
Flavor stand-ins for the onion
How well each one fits the dish's main ingredients (pasta, olive, garlic, tomato, sweetcorn):
- Capsicumbetter flavor fit
- Potatoabout as good a flavor fit
- Broccoliabout as good a flavor fit
- Onionthe original
Fit is the average pairing score against pasta, olive, garlic, tomato, sweetcorn. 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).
“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
Illustration
Illustration
Illustration
IllustrationThe Sunday pairing: one pairing, the chemistry behind it, and how to cook it. No spam, unsubscribe anytime.
Prefer an account? Create a free account for sign-in; Pro adds the full results and chemistry.