Why it works: Tomato and bread are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 1,013 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
How Can Gravy Left Over, Be Used?
Ingredients
Directions
Make the sauce
Add leftover gravy to a can of tomatoes.
Cook for 30 minutes.
Strain the mixture.
Add paprika and salt to taste.
Serve
Serve with toasted bread.
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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Tomato + breadtop 10% of all pairsSmell alikemoderateCooked together1,013 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Tomatoes
- Provides the main body, acidity and fresh tomato flavour of the sauce.
- Leftover gravy
- Adds savoury depth and richness to the tomato base.
“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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