Why it works: Potato and tomato match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 2,798 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Nutmeato Hash
Ingredients
Directions
Mix and season
Chop together the cold baked potatoes, nutmeato, and tomatoes until thoroughly mixed.
If desired, add finely sifted sage.
Season with coarse sea salt.
Bake
Transfer the mixture to a baking dish and bake until brown.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
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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Potato + tomatotop 5% of all pairsSmell alikestrongCooked together2,798 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Potato + sagetop 11% of all pairsSmell alikemoderateCooked together386 recipes
Shared aroma: alpha-pinene (pine, turpentine).
-
Tomato + sagetop 12% of all pairsSmell alikemoderateCooked together417 recipes
Shared aroma: 3-hexenal (apple, fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cold baked potatoes
- Provide the starchy bulk that holds the hash together and browns on the surface.
- Tomatoes
- Add moisture and a touch of acidity to the mixture.
The step that matters
Bake until brown. Browning comes from dry heat reacting the starches and sugars on the surface, which builds flavour and a crisp edge. Pulling the dish too early leaves it pale, soft, and bland.
Swap the tomato
The recipe marks tomato as optional. How well each one fits the dish's main ingredients (potato, sage):
- Chivefits better
- Carrotfits better
- Parsnipfits better
- Tomatothe original
Fit is the average pairing score against potato, sage. Candidates are from the same food group and used in at least 100 recipes.
“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.
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