Why it works: Walnut and rosemary share more aroma than cooks usually use. They rank in the top 6% of all ingredient pairs, and 91 recipes mention both. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
The recipe
8 to 10 servings (5 cups)Ingredients
Contains: tree nuts (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
Preheat the oven to 350°F (175°C) and line a rimmed baking sheet with parchment paper.
In a large bowl, toss the walnuts with the olive oil until evenly coated.
Add the chopped rosemary, kosher salt, granulated sugar and black pepper, and toss again so everything is evenly distributed.
Spread the walnuts in a single layer on the prepared baking sheet.
Roast for 12 minutes, then stir the walnuts and rotate the pan.
Roast for another 8 to 10 minutes, until fragrant and lightly toasted, watching closely so they do not scorch.
Let the walnuts cool on the pan for about 10 minutes, then break up any clusters before serving or storing in an airtight container.
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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Walnut + rosemarytop 6% of all pairsAroma overlapstrongMentioned together91 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Olive + rosemarytop 3% of all pairsAroma overlapstrongMentioned together2,489 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Rosemary + peppertop 3% of all pairsAroma overlapstrongMentioned together2,324 recipes
Shared aroma: estragole (anise, licorice).
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Walnut + olivetop 4% of all pairsAroma overlapstrongMentioned together1,747 recipes
Shared aroma: 2-undecenal (sweet).
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Olive + peppertop 6% of all pairsAroma overlapstrongMentioned together27,398 recipes
Shared aroma: 2-heptenal (green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
The Sunday pairing: one pairing, the chemistry behind it, and how to cook it. No spam, unsubscribe anytime.
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