Why it works: Onion and pepper are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 68,474 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Baked Onion Recipe
Ingredients
Directions
Step-by-step directions aren't available for this recipe. See the full recipe at the source →
Nutrition, whole recipe (rough)
What these numbers assume: 3 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Onion | 1 medium (110g) | 44 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + apple cider vinegartop 15% of all pairsSmell alikelowCooked together469 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Apple cider vinegar + peppertop 17% of all pairsSmell alikelowCooked together477 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the onion
How well each one fits the dish's main ingredients (apple cider vinegar, pepper):
- Capsicumfits better
- Cabbagefits better
- Mustardfits better
- Onionthe original
Fit is the average pairing score against apple cider vinegar, pepper. Candidates are from the same food group and used in at least 100 recipes.
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