Name: Polish Baked Beans
Ingredients: 32 oz beans; 2/3 c. catsup; 1 tsp. mustard; 1 tbsp. Worcestershire sauce; 1/2 c. brown sugar; 1 lg. onion, chopped; 1 bell pepper, chopped; Salt & pepper to taste; Butter; 1 lb. Polish sausage, chopped; 6 slices bacon, cooked & crumbled

Why it works: Beans and mustard match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 852 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓

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.

Beans + mustardtop 4% of all pairs

Smell alikestrong

Cooked together852 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Mustard + oniontop 6% of all pairs

Smell alikestrong

Cooked together9,259 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Beans + oniontop 7% of all pairs

Smell alikestrong

Cooked together5,242 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Mustard + peppertop 9% of all pairs

Smell alikemoderate

Cooked together15,430 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Beans + peppertop 11% of all pairs

Smell alikemoderate

Cooked together4,733 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

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

What each ingredient does

Beans: Form the bulk of the dish and soften into a thick, tender base.
Brown sugar: Adds sweetness and helps the sauce caramelize and darken during baking.
Catsup: Provides tomato acidity and sweetness that shape the sauce's flavor and body.
Polish sausage: Contributes savory meaty flavor and fat that seasons the beans as they bake.
Bacon: Adds smoky, salty flavor and rendered fat to the sauce.
Onion: Sweetens and builds aromatic depth when sauteed before baking.

The step that matters

Remove the cover and bake 30 minutes longer. Keeping the dish covered for the first hour traps steam and keeps the sauce loose. Uncovering lets moisture evaporate so the sauce thickens and browns at the surface. Stirring occasionally helps the top sauce mix evenly and prevents dry patches.

Swap the onion

How well each one fits the dish's main ingredients (beans, mustard, sauce, sugar, pepper, butter):

Horseradishfits better
Capsicumfits better
Shallotfits better
Onionthe original

Fit is the average pairing score against beans, mustard, sauce, sugar, pepper, butter. 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.

Ingredient	Portion assumed	kcal
Pork	100g cooked	242
Butter	1 tbsp (14g)	102
Sugar	1 tbsp (12.5g) granulated	49
Onion	1 medium (110g)	44
Bacon	1 slice cooked (8g)	43
Bell Pepper	1 medium (119g)	31
Soy Sauce	1 tbsp (15ml)	9
Black Pepper	1 tsp ground (2.3g)	6
Mustard	1 tsp (5g) yellow	3
Salt	1 tsp (6g)	0
Bean	not in our table	0

Polish Baked Beans