Why it works: Tomato and garlic are a kitchen classic. They rank in the top 3% of all ingredient pairs, and cooks put them together in 14,076 recipes. Both carry furaneol, which smells caramel, strawberry. The science ↓
Taco Sauce
Ingredients
Directions
Make the sauce
Heat water until boiling, then add cornstarch, salt, vinegar, chili powder, garlic, and cayenne pepper.
Stir until water boils again, then add the rest of the ingredients.
Keep stirring until water boils again and the paste breaks up completely.
Reduce heat and simmer for 20–30 minutes uncovered.
Store
For short-term storage, refrigerate for no more than 3 days.
To store this for longer than 3 days or to store without a refrigerator, pour into 4-ounce mason jars leaving ¼ inch headspace and process for 20 minutes in a boiling water canner.
Nutrition, whole recipe (rough)
Counts 6 of 7 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 6 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Tomato | 1 medium (123g) | 22 |
| Chili | 1 tsp (2.7g) | 8 |
| Garlic | 1 clove (3g) | 4 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
| Salt | 1 tsp (6g) | 0 |
| Water | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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 their aromas overlap, and how often cooks already put them together.
-
Tomato + garlictop 3% of all pairsSmell alikemoderateCooked together14,076 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Pepper + tomatotop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pepper + garlictop 8% of all pairsSmell alikemoderateCooked together27,090 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Vinegar + garlictop 11% of all pairsSmell alikemoderateCooked together9,115 recipes
Shared aroma: acetic acid (sour, vinegar).
-
Pepper + vinegartop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cornstarch
- Swells as it heats and thickens the sauce when it reaches a boil.
- Tomato paste
- Provides the body and concentrated tomato flavor of the sauce.
- White vinegar
- Adds sharp acidity that brightens and balances the tomato and spices.
- Chili powder
- Supplies the main chili flavor and aroma.
- Cayenne pepper
- Adds heat to the sauce.
The step that matters
Bringing the sauce to a full boil while stirring. Cornstarch only thickens fully once it reaches a boil, and stirring keeps it dispersed so it does not clump. Stirring also breaks up the tomato paste evenly, so the sauce ends up smooth rather than lumpy.
Swap the tomato
How well each one fits the dish's main ingredients (pepper, vinegar, garlic):
- Capsicumfits better
- Broccolifits better
- Mustardfits about as well
- Tomatothe original
Fit is the average pairing score against pepper, vinegar, garlic. 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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