Name: Ethiopian Tomato Salad
Ingredients: 1/2 jalapeno pepper, seeded and minced; 1/4 cup red onions, chopped; 1 1/2 tablespoons lemon juice; 1/4 teaspoon black pepper; 3 ripe tomatoes, chopped

Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and 27,047 recipes mention both. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓

Ethiopian Tomato Salad

Ingredients

1/2 jalapeno pepper, seeded and minced
1/4 cup red onions, chopped
1 1/2 tablespoons lemon juice
1/4 teaspoon black pepper
3 ripe tomatoes, chopped

Directions

Combine jalapeno pepper, onions, lemon juice, and black pepper in a bowl.
Stir in the tomatoes.
Add a little salt to taste.
Chill and serve cold.

Recipe from the Recipes Wiki (Fandom).

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.

Pepper + lemontop 3% of all pairs

Aroma overlapstrong

Mentioned together27,047 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Pepper + tomatotop 7% of all pairs

Aroma overlapmoderate

Mentioned together17,923 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Onion + tomatotop 8% of all pairs

Aroma overlapmoderate

Mentioned together20,633 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Jalapeno + tomatotop 10% of all pairs

Aroma overlaplow

Mentioned together1,291 recipes

Shared aroma: isobutyraldehyde (malty, green).
Lemon + tomatotop 11% of all pairs

Aroma overlapmoderate

Mentioned together4,592 recipes

Shared aroma: 3-hexenal (apple, fruity).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Tomatoes: Provide the bulk of the salad and release juice that moistens the dressing.
Lemon juice: Adds acidity that brightens the flavors and balances the sweetness of the tomatoes.
Red onions: Add sharp, pungent flavor and a crisp texture to the salad.
Jalapeno pepper: Adds heat and a fresh, grassy pepper flavor.

Flavor stand-ins for the jalapeno

How well each one fits the dish's main ingredients (pepper, onion, lemon, tomato):

Thymebetter flavor fit
Parsleybetter flavor fit
Corianderbetter flavor fit
Jalapenothe original

Fit is the average pairing score against pepper, onion, lemon, tomato. 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.