Why it works: Tomato and avocado match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and 1,385 recipes mention both. Both carry guaiacol, which smells smoky, sweet. The science ↓
The recipe
Ingredients
Contains: milk, wheat (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Prepare
Chop onion, tomatoes, and lettuce.
Toss with cheese, dressing and taco sauce.
Crunch and add chips.
Make the meat
Brown meat.
Add kidney beans and salt.
Simmer 10 minutes.
Assemble and serve
Mix into cold salad.
Serve immediately (or prepare ahead of time and add cheese and chips right before serving).
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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Tomato + avocadotop 2% of all pairsAroma overlapstrongMentioned together1,385 recipes
Shared aroma: guaiacol (smoky, sweet).
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Lettuce + avocadotop 2% of all pairsAroma overlapstrongMentioned together464 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Onion + beeftop 3% of all pairsAroma overlapmoderateMentioned together17,091 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + beeftop 3% of all pairsAroma overlapstrongMentioned together5,445 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + lettucetop 4% of all pairsAroma overlapstrongMentioned together1,654 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lettuce
- Forms the crisp, cold base that gives the salad its bulk and texture.
- Ground beef
- Provides the savoury, browned protein that anchors the salad.
- Kidney beans
- Adds body, substance and a soft, starchy contrast to the crisp greens.
- Cheese
- Adds fat and savoury flavour, and softens slightly when tossed with dressing.
- Thousand island dressing
- Supplies fat, moisture and sweet-tangy flavour that coats the salad.
- Tortilla chips
- Add crunch and salty, toasted corn flavour when added at the last moment.
The step that matters
Add the chips right before serving. Tortilla chips absorb moisture from the dressing and cheese, so they lose their crunch if they sit too long. Adding them at the last moment keeps the texture crisp.
Flavor stand-ins for the kidney beans
How well each one fits the dish's main ingredients (onion, tomato, lettuce, cheese, sauce, avocado, beef):
- Beansbetter flavor fit
- Sesamebetter flavor fit
- Chickpeabetter flavor fit
- Kidney beansthe original
Fit is the average pairing score against onion, tomato, lettuce, cheese, sauce, avocado, beef. 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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