Why it works: Sauce and ketchup match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,099 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Peking Pork Chops
Ingredients
Directions
Add ginger, brown sugar, soy sauce, ketchup, and garlic to the pork.
Cook for 4 to 5 hours.
Nutrition, whole recipe (rough)
What these numbers assume: 8 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Pork | 100g cooked | 242 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Tomato | 1 medium (123g) | 22 |
| Soy Sauce | 1 tbsp (15ml) | 9 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Garlic | 1 clove (3g) | 4 |
| Ginger | 1 tsp grated fresh (2g) | 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.
-
Sauce + ketchuptop 1% of all pairsSmell alikestrongCooked together1,099 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Ginger + clovetop 1% of all pairsSmell alikestrongCooked together6,038 recipes
Shared aroma: estragole (anise, licorice).
-
Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Ginger + garlictop 6% of all pairsSmell alikemoderateCooked together6,402 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Garlic + peppertop 8% of all pairsSmell alikemoderateCooked together27,090 recipes
Shared aroma: beta-phellandrene (minty, terpene).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Pork chops
- Provide the protein that the marinade flavours and the long cook makes tender.
- Brown sugar
- Adds sweetness and helps the surface brown and caramelise during cooking.
- Soy sauce
- Adds salty, savoury depth and helps colour the meat as it cooks.
- Ketchup
- Adds sweetness, acidity and body to the sauce, helping it cling to the meat.
- Garlic
- Adds pungent aroma that mellows and sweetens with long cooking.
The step that matters
Cook for 4 to 5 hours. Sugar-rich sauces can scorch or dry out the meat if heat is too high or the time runs too long. Low, steady heat lets collagen soften and the sauce thicken gradually, so check the chops and sauce during the cook.
Swap the garlic
How well each one fits the dish's main ingredients (pork, sugar, ginger, sauce, ketchup, clove, pepper):
- Allspicefits better
- Cinnamonfits better
- Nutmegfits better
- Garlicthe original
Fit is the average pairing score against pork, sugar, ginger, sauce, ketchup, clove, pepper. 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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