Name: Mother's Peach Sweet Pickle
Ingredients: 3 pints sugar; 1 quart vinegar; cinnamon sticks; 6-8 cloves; 2-3 pieces mace; peaches; pinch of salt; pinch of red pepper

Why it works: Cinnamon and clove match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,189 recipes. Both carry ethyl cinnamate, which smells sweet, balsamic. The science ↓

Mother's Peach Sweet Pickle

Ingredients

Directions

Make the syrup

Combine 3 pints of sugar and 1 quart of vinegar in a pot and bring to a boil.
Add a few sticks of cinnamon, 6–8 cloves, and 2–3 pieces of mace.
Before removing from heat, add a pinch of salt and a pinch of red pepper.

Cook and jar the peaches

Once boiling, add the peaches and cook until clear.
Transfer the peaches to jars, cover with syrup, and seal.

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.

Cinnamon + clovetop 1% of all pairs

Smell alikestrong

Cooked together14,189 recipes

Shared aroma: ethyl cinnamate (sweet, balsamic).
Clove + peppertop 5% of all pairs

Smell alikestrong

Cooked together17,451 recipes

Shared aroma: ethyl octanoate (fruity, wine).
Cinnamon + peachtop 6% of all pairs

Smell alikestrong

Cooked together625 recipes

Shared aroma: methyl cinnamate (strawberry).
Clove + macetop 6% of all pairs

Smell alikelow

Cooked together8,400 recipes

Shared aroma: methyleugenol (clove, spice).
Clove + peachtop 8% of all pairs

Smell alikestrong

Cooked together280 recipes

Shared aroma: ethyl cinnamate (sweet, balsamic).

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

What each ingredient does

Sugar: Provides sweetness and, with the vinegar, forms the thick preserving syrup.
Vinegar: Adds acidity that gives the pickle its tang and helps preserve the fruit.
Peaches: Provide the fruit that is simmered in the syrup until clear and then jarred.
Cloves: Add warm, aromatic spice flavour to the syrup.

Swap the mace

How well each one fits the dish's main ingredients (sugar, vinegar, cinnamon, clove, peach, pepper):

Allspicefits better
Cardamomfits better
Nutmegfits better
Macethe original

Fit is the average pairing score against sugar, vinegar, cinnamon, clove, peach, 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.