Tomato + Egg
A cook's pairing more than a chemical one: 5,890 recipes use both, though they share little aroma. They rank in the top 34% of all ingredient pairs.
Do tomato and egg go together?
Yes, in practice. 5,890 recipes in our collection combine them, and they share 38 flavor molecules. That places them in the top 34% of every ingredient pair we score.
What they have in common
Almost everything egg carries, tomato has too: 38 of egg's 47 flavor molecules also occur in tomato. Among the shared key aromas are 2-nonenal (fatty, green) and 2,4-decadienal (seaweed). So the pairing rests more on how cooks use them than on shared aroma.
What each one brings
tomato
The fruit. Fruity notes make up 15% of its labelled aroma molecules, against 4% for egg. It carries 472 molecules egg doesn't have.
egg
The fresh, green side. Green notes make up 40% of its labelled aroma molecules, against 14% for tomato. It carries 9 molecules tomato doesn't have.
Add a third ingredient
- Capsicum: the best fit for both, top 1% of pairs with tomato, top 25% with egg.
- Olive: top 1% of pairs with tomato, top 31% with egg.
- Cucumber: top 4% of pairs with tomato, top 23% with egg.
- Bread: top 10% of pairs with tomato, top 13% with egg.
Ranked by the average of its two pairing scores. Only foods used in at least 100 recipes are suggested.
Recipes with tomato and egg
Almost always mains: 806 of the 985 recipes with a course label are mains (from a sample of 3,000 recipes that use both).
Can you swap one for the other?
Only partly. Most of egg's flavor molecules (38 of 47) are also found in tomato, but tomato has 472 that egg lacks. Egg gives you part of tomato's character without most of its fruit. This compares flavor only; texture, moisture and the job each does in a dish matter too.
All 38 shared molecules
See every shared molecule grouped by chemical class, with key aromas marked, plus the 472 only in tomato and the 9 only in egg.
Tomato and egg questions
Do tomato and egg go together?
A cook's pairing more than a chemical one: 5,890 recipes use both, though they share little aroma. They rank in the top 34% of all ingredient pairs.
What do tomato and egg have in common?
Almost everything egg carries, tomato has too: 38 of egg's 47 flavor molecules also occur in tomato. Among the shared key aromas are 2-nonenal (fatty, green) and 2,4-decadienal (seaweed). So the pairing rests more on how cooks use them than on shared aroma.
What goes with tomato and egg?
Capsicum is the best third ingredient: top 1% of pairs with tomato and top 25% with egg. Olive and cucumber also fit both.
What can you make with tomato and egg?
Almost always mains: 806 of the 985 recipes with a course label are mains (from a sample of 3,000 recipes that use both). Common dishes include Bacon and Egg Stuffed Tomatoes, Buttermilk Eggs in Tomato Shells, Chili Sweet Potato Hash with Fried Eggs and Fresh Tomato Salsa, Egg Salad‑stuffed Tomatoes.
Can I use egg instead of tomato?
Only partly. Most of egg's flavor molecules (38 of 47) are also found in tomato, but tomato has 472 that egg lacks. Egg gives you part of tomato's character without most of its fruit. This compares flavor only; texture, moisture and the job each does in a dish matter too.
Compare other ingredients
Ranks compare this pair with 20,000 random ingredient pairs on CompKitchen. Molecule counts are what the studies and databases we aggregate have reported for each ingredient: a measure of coverage, not a full census. How we score pairs
Cite this analysis
Compound Kitchen (2026). Compound similarity analysis: Tomato vs Egg. https://compkitchen.com/compare/tomato-vs-egg. Accessed 2026-11-04.
@misc{compkitchen_compare_compound_similarity_analysis_tomato_vs_egg_2026,
title = {Compound similarity analysis: Tomato vs Egg},
author = {{Compound Kitchen}},
year = {2026},
url = {https://compkitchen.com/compare/tomato-vs-egg},
note = {Accessed: 2026-11-04}
}
Methodology DOI: 10.5281/zenodo.19719459 · CC BY 4.0 · Citations are a request, not a requirement.