Name: Stuffing for Braising
Ingredients: 2 cups mashed potatoes; 1 cup boiled Bombay onion; 2 tablespoons butter; spiced pepper to taste; ¼ cup milk or cream; 1 egg yolk (optional); 1 tablespoon chopped sage (optional)

Why it works: Pepper and sage match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 5,388 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓

Stuffing for Braising

Ingredients

Directions

Prepare

Boil the Bombay onion until soft, then chop finely.
In a bowl, combine the mashed potatoes and chopped onion in a 2:1 ratio.

Mix and stuff

Add butter, spiced pepper, milk or cream, and egg yolk if using, then mix well.
For ducks, add chopped sage to the mixture.
Stuff the mixture inside the fowl intended for braising.

Recipe from a historical cookbook (Internet Archive).

Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.

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.

Pepper + sagetop 3% of all pairs

Smell alikestrong

Cooked together5,388 recipes

Shared aroma: beta-phellandrene (minty, terpene).
Potato + oniontop 3% of all pairs

Smell alikemoderate

Cooked together9,023 recipes

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

Smell alikemoderate

Cooked together81,283 recipes

Shared aroma: (z)-4-heptenal (biscuit, cream).
Potato + peppertop 9% of all pairs

Smell alikemoderate

Cooked together8,305 recipes

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

Smell alikemoderate

Cooked together3,611 recipes

Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).

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

What each ingredient does

Mashed potatoes: Provides the bulk and soft, starchy body of the stuffing.
Butter: Adds fat for richness and a smoother, moister texture.
Milk or cream: Adds moisture and softens the mixture so it holds together.
Egg yolk: Binds the mixture and helps it hold its shape.

Swap the sage

The recipe marks sage as optional. How well each one fits the dish's main ingredients (potato, onion, butter, pepper, milk, egg):

Parsleyfits better
Thymefits better
Garlicfits better
Sagethe original

Fit is the average pairing score against potato, onion, butter, pepper, milk, egg. 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.