Why it works: Walnut and arugula work together. They rank in the top 6% of all ingredient pairs, and 64 recipes mention both. Both carry 2-hexenal, which smells green, leafy. The science ↓
The recipe
4 servingsIngredients
Contains: milk, wheat, 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.
Heat 1 teaspoon olive oil in a large skillet over medium heat. Add the chopped walnuts and toast 2 to 3 minutes, stirring, until fragrant. Transfer to a small bowl.
Add the second teaspoon of olive oil to the skillet over medium-high heat. Add the chicken cubes and cook 4 to 5 minutes, stirring, until no longer pink and an instant-read thermometer reads 165°F (74°C) in the thickest piece. Transfer to a plate.
Add the third teaspoon of olive oil, the sliced shiitake mushrooms and the sliced garlic to the skillet. Cook 4 to 5 minutes, stirring, until the mushrooms are softened and lightly browned.
Meanwhile, bring the fat-free chicken broth to a boil in a medium saucepan. Stir in the couscous and its seasoning packet, cover, remove from the heat and let stand 5 minutes.
Fluff the couscous with a fork. Gently stir in the cooked chicken, the mushroom mixture, the arugula and the chopped basil until the arugula just begins to wilt.
Divide among bowls, sprinkle with the toasted walnuts and serve warm.
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 + arugulatop 6% of all pairsAroma overlapmoderateMentioned together64 recipes
Shared aroma: 2-hexenal (green, leafy).
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Mushroom + chickentop 2% of all pairsAroma overlapstrongMentioned together4,171 recipes
Shared aroma: 1-butyl acetate (fruity, banana).
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Shiitake + garlictop 2% of all pairsAroma overlapmoderateMentioned together292 recipes
Shared aroma: coumarin (sweet, hay).
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Olive + garlictop 3% of all pairsAroma overlapmoderateMentioned together23,449 recipes
Shared aroma: linalool (floral, citrus).
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Olive + basiltop 3% of all pairsAroma overlapstrongMentioned together4,868 recipes
Shared aroma: 3-hexenal (apple, fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Flavor stand-ins for the basil
How well each one fits the dish's main ingredients (olive, walnut, shiitake, mushroom, chicken, garlic, arugula):
- Thymebetter flavor fit
- Rosemaryabout as good a flavor fit
- Basilthe original
- Gingerabout as good a flavor fit
Fit is the average pairing score against olive, walnut, shiitake, mushroom, chicken, garlic, arugula. 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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