Why it works: Tomato and pepper are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 17,923 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Vegetable Pot Pie
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 filling
Soak and boil the lima beans until tender.
Add baking soda to the beans.
Mix the tomatoes, dripping, sugar, salt, pepper, and cayenne in a pot.
Make the batter
Combine cornmeal, flour, baking powder, sugar, Wesson oil, salt, and pepper in a bowl.
Stir in milk and beaten egg until smooth.
Bake
Pour the vegetable mixture into a baking dish and top with the dumpling batter.
Bake at 350°F (175°C) for 40 minutes or until golden 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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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Lima beans + tomatotop 8% of all pairsSmell alikemoderateCooked together131 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Lima beans + peppertop 15% of all pairsSmell alikemoderateCooked together468 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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
- Lima beans
- Provide the bulk and body of the vegetable filling, becoming tender after soaking and boiling.
- Baking soda
- Added to the beans to raise their alkalinity, which helps them soften.
- Egg
- Binds the batter and helps set its structure as it bakes.
- Baking powder
- Releases gas during baking so the dumpling topping rises and lightens.
- Flour
- Forms the main structure of the dumpling batter as it sets in the oven.
- Tomatoes
- Supply acidity and moisture to the vegetable filling beneath the batter.
The step that matters
Stir the batter until just smooth. Overmixing the flour and liquid develops gluten, which can make the dumpling topping tough and dense rather than light.
Swap the lima beans
How well each one fits the dish's main ingredients (tomato, sugar, pepper, flour, milk, egg):
- Beansfits better
- Milletfits better
- Chickpeafits better
- Lima beansthe original
Fit is the average pairing score against tomato, sugar, pepper, flour, milk, egg. 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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