Why it works: Onion and garlic match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and 29,030 recipes mention both. Both carry furaneol, which smells caramel, strawberry. The science ↓
The recipe
Ingredients
Directions
Prepare the base
Clean and wash the beans.
Warm the oil in a pot.
Simmer the onions.
Make the stew
Throw in the rest of the ingredients, except for the potatoes, with a little bit of water.
Leave the beans to cook slowly for 20 minutes.
Cut the potatoes into 4 wedges.
Put the potatoes in the pot last.
If needed, put in more water and let the food boil for a while.
Serve
Serve hot.
This recipe comes from the Recipes Wiki on Fandom and is licensed CC BY-SA 4.0. Our formatting and summaries are shared under the same licence.
Steps grouped into stages for easier reading; the method is the source's own.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
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Onion + garlictop 1% of all pairsAroma overlapstrongMentioned together29,030 recipes
Shared aroma: furaneol (caramel, strawberry).
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Parsley + peppertop 2% of all pairsAroma overlapstrongMentioned together34,118 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Onion + potatotop 2% of all pairsAroma overlapstrongMentioned together9,019 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Green beans + potatotop 2% of all pairsAroma overlapstrongMentioned together81 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Tomato + garlictop 2% of all pairsAroma overlapmoderateMentioned together14,075 recipes
Shared aroma: furaneol (caramel, strawberry).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Green beans
- Form the main body of the stew and become tender through slow cooking.
- Onions
- Build a sweet, savoury base as they soften and cook down in the oil.
- Tomatoes
- Add moisture and acidity that combine into the cooking liquid to make the sauce.
- Potatoes
- Add starch that softens and thickens the stew slightly as they cook.
- Garlic
- Adds aroma that deepens as it cooks with the onions and tomatoes.
The step that matters
Put the potatoes in the pot last. Potatoes cook faster than the beans, so adding them late keeps them from breaking down into mush before the beans are tender. Keeping the liquid at a gentle simmer lets both cook evenly.
Flavor stand-ins for the green beans
How well each one fits the dish's main ingredients (onion, potato, tomato, garlic, parsley, sugar, pepper):
- Capsicumbetter flavor fit
- Carrotbetter flavor fit
- Chivebetter flavor fit
- Green beansthe original
Fit is the average pairing score against onion, potato, tomato, garlic, parsley, sugar, pepper. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
“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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