Why it works: Rice and tomato match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 3,065 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Bean Loaf
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the loaf
Preheat the oven to 350°F (175°C).
Mix the bean pulp, rice, salt, and pepper in a bowl.
Mold the mixture in a pan and cover with salt pork strips.
Bake for 1 hour.
Make the tomato sauce
For the tomato sauce, melt the butter in a saucepan.
Stir in the flour and cook for 1 minute.
Gradually add the strained tomatoes, salt, sugar, white pepper, and clove.
Simmer the sauce for 10 minutes.
Serve
Serve the bean loaf with the tomato sauce.
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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Rice + tomatotop 6% of all pairsSmell alikestrongCooked together3,065 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Pepper + tomatotop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pork + tomatotop 10% of all pairsSmell alikemoderateCooked together4,843 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Rice + porktop 11% of all pairsSmell alikemoderateCooked together2,137 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
-
Pepper + ricetop 12% of all pairsSmell alikemoderateCooked together8,379 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Bean pulp
- Forms the body of the loaf, providing bulk and a hearty, binding base.
- Rice
- Adds starch and body, helping the loaf hold its shape when baked.
- Strained tomatoes
- Supply the liquid and acidity that make up the sauce base.
- Flour
- Thickens the butter mixture into a roux that gives the tomato sauce body.
- Salt pork
- Renders fat over the loaf, adding moisture and savory flavor as it bakes.
The step that matters
Gradually add the strained tomatoes. Adding liquid slowly to the flour and butter roux lets starch disperse evenly, preventing lumps and giving a smooth, well-thickened sauce.
Swap the white pepper
How well each one fits the dish's main ingredients (pepper, rice, pork, butter, flour, tomato, sugar):
- Cinnamonfits better
- Turmericfits better
- Thymefits better
- White pepperthe original
Fit is the average pairing score against pepper, rice, pork, butter, flour, tomato, sugar. 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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