Why it works: Beef and pork match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 5,690 recipes. Both carry 12-methyltridecanal, which smells tallowy, beefy. The science ↓
Meat 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
Preheat the oven to 350°F (175°C).
Shape and bake
In a bowl, combine the chopped beef, pork, veal, eggs, pepper, salt, nutmeg, onion, parsley, and soaked roll. Mix well until all ingredients are combined.
Shape the mixture into a loaf.
Place the loaf in a baking dish and bake for 30 minutes.
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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Beef + porktop 1% of all pairsSmell alikestrongCooked together5,690 recipes
Shared aroma: 12-methyltridecanal (tallowy, beefy).
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Nutmeg + parsleytop 3% of all pairsSmell alikestrongCooked together5,062 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pepper + nutmegtop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beef
- Provides the main meaty body and savory flavor of the loaf.
- Pork
- Adds fat, which keeps the loaf moist and tender as it cooks.
- Veal
- Contributes a mild flavor and a fine, tender texture to the mixture.
- Eggs
- Bind the meat together so the loaf holds its shape when sliced.
- Baker's roll
- Soaked in liquid, it adds moisture and softness that keeps the loaf from drying out.
The step that matters
Mix well until all ingredients are combined. Thorough mixing spreads the eggs and soaked roll evenly through the meat, so the binder works throughout the loaf. Uneven mixing can leave crumbly pockets or dense patches that hold together poorly when sliced.
Swap the onion
How well each one fits the dish's main ingredients (beef, pork, veal, egg, pepper, nutmeg, parsley):
- Carrotfits better
- Potatofits better
- Capsicumfits better
- Onionthe original
Fit is the average pairing score against beef, pork, veal, egg, pepper, nutmeg, parsley. 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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