Why it works: Flour and milk are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 78,219 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Toad in the Hole
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the batter
In a bowl, combine 5 oz of flour and ¼ teaspoon of coarse sea salt.
Break 1 egg into the flour and gradually stir in 1 pint of milk until smooth. Beat the mixture well to make the batter lighter.
Prepare the dish
Cut 2 lbs of meat into neat pieces.
Grease a pie dish or tin with clarified dripping. Season the meat pieces with pepper and salt, then place them in the greased dish.
Bake and serve
Pour the batter over the meat and bake in a 400 °F (200 °C) oven for 1 hour. Serve once baked.
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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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + meattop 18% of all pairsSmell alikemoderateCooked together2,703 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and milk barely smell alike, yet cooks put them together in 78,219 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Forms the batter's structure, setting around the meat as it bakes.
- Egg
- Binds the batter and helps it rise and set as it bakes.
- Milk
- Hydrates the flour and adds moisture and richness to the batter.
- Meat (beef or mutton)
- Forms the main filling, releasing juices and fat that flavour the batter.
The step that matters
Beating the batter well. Beating incorporates air into the thin batter and develops the gluten in the flour, helping the batter puff and set lighter rather than dense.
“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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