Name: Chicken Loaf Supreme
Ingredients: 4 cups finely chopped cooked chicken; 2 cups cooked rice; 1 cup soft bread crumbs; 1/2 cup chopped onion; 1/3 cup chopped pimientos; 2 tablespoons chopped fresh parsley; 1/2 teaspoon salt; 1/8 teaspoon ground black pepper; 2 1/2 cups chicken broth, divided; 3 eggs, beaten; 1 10-3/4 ounce can condensed cream of mushroom soup; Pimiento strips (optional)

Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. 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.

Parsley + peppertop 2% of all pairs

Smell alikestrong

Cooked together34,122 recipes

Shared aroma: 4'-methylacetophenone (bitter almond).
Chicken + ricetop 5% of all pairs

Smell alikemoderate

Cooked together4,769 recipes

Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
Chicken + oniontop 8% of all pairs

Smell alikemoderate

Cooked together17,814 recipes

Shared aroma: gamma-nonanolactone (coconut, sweet).
Onion + parsleytop 9% of all pairs

Smell alikemoderate

Cooked together25,843 recipes

Shared aroma: 2,4-decadienal (seaweed).
Rice + oniontop 9% of all pairs

Smell alikemoderate

Cooked together10,433 recipes

Shared aroma: 2,4-decadienal (seaweed).

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

What each ingredient does

Eggs: Bind the mixture together and help it set firmly as it bakes.
Cooked rice: Adds bulk and a tender texture that keeps the loaf from being dense.
Soft bread crumbs: Absorb liquid and add softness, helping the loaf hold moisture.
Chicken broth: Adds moisture to the mixture and to the sauce.
Cooked chicken: Provides the main protein and bulk of the loaf.

The step that matters

Pack the chicken mixture firmly into the pan. Firm packing removes large air pockets so the loaf holds its shape when sliced. Loose packing can cause the loaf to crumble or fall apart when it is unmolded.

Swap the onion

How well each one fits the dish's main ingredients (chicken, rice, bread, parsley, pepper, egg, cream):

Capsicumfits better
Potatofits better
Asparagusfits better
Onionthe original

Fit is the average pairing score against chicken, rice, bread, parsley, pepper, egg, cream. 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
Flour	1 cup (125g) all-purpose	455
Rice	1 cup cooked (158g) white	206
Chicken	100g cooked	165
Egg	1 large egg (50g)	78
Cream	1 tbsp (15ml) heavy	51
Onion	1 medium (110g)	44
Mushroom	1/2 cup sliced (35g)	15
Black Pepper	1 tsp ground (2.3g)	6
Parsley	1 tbsp chopped fresh (3.8g)	1
Salt	1 tsp (6g)	0
Soup	not in our table	0

Chicken Loaf Supreme