Name: Sweet and Sour Wings
Ingredients: 3 lb wings (28 pieces or 18 drumettes); 1 cup packed brown sugar; ¼ cup flour; ½ cup water; ¼ cup white vinegar; 1½ tbsp ketchup; ¼ cup soy sauce; ¼ tbsp garlic powder; 1 tbsp onion flakes; ½ tbsp salt

Why it works: Ketchup and sauce match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and 1,099 recipes mention both. Both carry ethanol, which smells alcoholic, ethereal. The science ↓

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.

Ketchup + saucetop 1% of all pairs

Aroma overlapstrong

Mentioned together1,099 recipes

Shared aroma: ethanol (alcoholic, ethereal).
Garlic + oniontop 1% of all pairs

Aroma overlapstrong

Mentioned together29,058 recipes

Shared aroma: furaneol (caramel, strawberry).
Sugar + ketchuptop 8% of all pairs

Aroma overlapstrong

Mentioned together260 recipes

Shared aroma: ethanol (alcoholic, ethereal).
Vinegar + garlictop 11% of all pairs

Aroma overlapmoderate

Mentioned together9,115 recipes

Shared aroma: acetic acid (sour, vinegar).
Flour + ketchuptop 13% of all pairs

Aroma overlapmoderate

Mentioned together2,435 recipes

Shared aroma: ethanol (alcoholic, ethereal).

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

What each ingredient does

Wings: Provide the meat that becomes tender and absorbs the sauce during the long cook.
Brown sugar: Adds sweetness and helps the sauce caramelize and darken as it cooks.
White vinegar: Adds acidity that balances the sweetness of the sugar and ketchup.
Soy sauce: Adds savory depth and a darker color to the sauce.
Flour: Thickens the sauce as it cooks, helping it cling to the wings.
Ketchup: Adds sweetness, tang and body to the sauce.

Flavor stand-ins for the onion

How well each one fits the dish's main ingredients (sugar, flour, vinegar, ketchup, sauce, garlic):

Horseradishbetter flavor fit
Shallotbetter flavor fit
Mustardbetter flavor fit
Onionthe original

Fit is the average pairing score against sugar, flour, vinegar, ketchup, sauce, garlic. 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.