Why it works: Butternut squash and sage work together. They rank in the top 3% of all ingredient pairs, and 157 recipes mention both. Both carry coumarin, which smells sweet, hay. The science ↓
The recipe
Serves 4Ingredients
Contains: milk, wheat (auto-detected from the ingredients and method; we can miss things, so check labels)
Also mentioned in the method: pasta
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
Bring a large pan of water to the boil and cook the spaghetti according to the packet instructions, usually about 10 minutes, until al dente. Drain, reserving a splash of the cooking water.
While the pasta cooks, heat the olive oil in a large frying pan over medium heat. Add the butternut squash cubes and cook, stirring occasionally, for about 8 minutes until they start to soften and brown at the edges.
Add the chopped chorizo to the pan and cook for 2 minutes, stirring, until its oils release and it begins to crisp.
Add the cherry tomatoes and shredded sage leaves. Cook for 3 to 4 minutes, pressing the tomatoes gently, until they soften and the squash is tender all the way through.
Add the drained spaghetti to the pan with a splash of the reserved cooking water and toss everything together for 1 minute until coated.
Divide between four warm bowls and top with grated parmesan if using.
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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Butternut squash + sagetop 3% of all pairsAroma overlapmoderateMentioned together157 recipes
Shared aroma: coumarin (sweet, hay).
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Olive + cherry tomatotop 6% of all pairsAroma overlapmoderateMentioned together26 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Olive + sagetop 7% of all pairsAroma overlapstrongMentioned together1,048 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Butternut squash + olivetop 7% of all pairsAroma overlapmoderateMentioned together656 recipes
Shared aroma: coumarin (sweet, hay).
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Butternut squash + cherry tomatotop 20% of all pairsAroma overlapstrongMentioned together0 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Flavor stand-ins for the cherry tomato
How well each one fits the dish's main ingredients (butternut squash, olive, sage):
- Lemonbetter flavor fit
- Pumpkinbetter flavor fit
- Limebetter flavor fit
- Cherry tomatothe original
Fit is the average pairing score against butternut squash, olive, sage. 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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