Why it works: Onion and garlic match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 29,058 recipes. Both carry furaneol, which smells caramel, strawberry. The science ↓
Black Beans Menocal
Ingredients
Directions
Soak the beans
Wash beans and soak overnight (or about 10 hrs) in 10 cups water and 1 bell pepper which has been cut in half and seeded.
It is not necessary to throw out the soaking water.
Cook the beans and puree
Bring to a boil then lower to medium-low and simmer uncovered.
Meanwhile, add 1 onion, 1 bell pepper, the garlic and olive oil to a food processor or blender and process to the consistency of a thick milk shake.
Stir-fry this green puree in a large skillet.
Bring puree to a boil then lower to simmer, stirring often for 20 minutes.
Place 1 cup of drained beans from the pot into the skillet with the puree, mash them with a fork and blend in with the puree. (You can also add the cup of beans into the processor or blender and process for 15 seconds.)
Simmer the puree with the mashed beans for another 2 minutes.
Add entire contents of skillet to the pot of cooking black beans.
Season and finish
Add the salt, black pepper, oregano, bay leaf and 2 tablespoons of the sugar.
Cook uncovered for 1 hour stirring often to prevent sticking.
Now add the vinegar and white wine and cook for another 30 minutes.
You may leave in or discard the bell pepper used in soaking.
If you have the time, the beans come out better if not served immediately, but left to "sleep" overnight in the refrigerator.
Re-heat in the microwave or simmer very slowly on the stovetop until ready. Stir often.
Before serving add 1 tablespoon sugar and 2 tablespoons olive oil and blend in.
Serve over rice topped with finely chopped red or yellow onions.
Nutrition, whole recipe (rough)
What these numbers assume: 13 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Olive Oil | 1 tbsp (14g) | 119 |
| Black Bean | 1/2 cup canned (120g) drained | 114 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Onion | 1 medium (110g) | 44 |
| Green Bell Pepper | 1 medium (119g) | 31 |
| Wine | 2 tbsp cooking wine (30ml) | 25 |
| Clove | 1 tsp ground (2g) | 7 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Oregano | 1 tsp dried (1.8g) | 5 |
| Garlic | 1 clove (3g) | 4 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
| Bay Leaf | 1 leaf (0.6g) | 2 |
| Salt | 1 tsp (6g) | 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.
-
Onion + garlictop 1% of all pairsSmell alikestrongCooked together29,058 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Garlic + oreganotop 2% of all pairsSmell alikemoderateCooked together3,756 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Garlic + olivetop 2% of all pairsSmell alikemoderateCooked together25,665 recipes
Shared aroma: linalool (floral, citrus).
-
Clove + oreganotop 4% of all pairsSmell alikestrongCooked together556 recipes
Shared aroma: estragole (anise, licorice).
-
Pepper + clovetop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Black beans
- Form the main body of the stew and, once mashed, thicken its texture.
- Extra virgin olive oil
- Carries flavour and adds richness and a smooth mouthfeel to the puree.
- Green bell peppers
- Add fresh, vegetal aroma and body to the green puree base.
- Onion
- Builds savoury depth and sweetness as it cooks down into the puree.
- Garlic
- Contributes pungent aroma that mellows during the long simmer.
- Red wine vinegar
- Adds acidity that brightens the rich, starchy beans at the end.
The step that matters
Adding the vinegar and white wine after the long simmer. Acid added too early can toughen bean skins and slow softening, so the acid is stirred in only after the beans have cooked for an hour, then simmered for 30 more minutes.
Swap the onion
How well each one fits the dish's main ingredients (beans, pepper, clove, garlic, olive, oregano, sugar):
- Eggplantfits better
- Tomatofits better
- Capsicumfits better
- Onionthe original
Fit is the average pairing score against beans, pepper, clove, garlic, olive, oregano, sugar. 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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