Why it works: Clove and cinnamon 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 ↓
Sweet Pickles
Ingredients
Directions
Prepare the rinds
Peel the green skin from watermelon rinds and scrape off all the red pulp until firm.
Soak the rinds in a weak brine for 24 hours, then rinse and weigh.
Cook the pickles
Add enough vinegar to cover the rinds and ½ pound of sugar for each pound of melon.
For every 7 pounds of rind, add 1 ounce each of whole cloves, cinnamon, and cassia buds.
Cook until the rinds are clear and tender enough to be pierced easily with a broom straw.
Add the spices a few minutes before removing from heat.
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.
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Clove + cinnamontop 1% of all pairsSmell alikestrongCooked together14,189 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Cinnamon + cassiatop 1% of all pairsSmell alikestrongCooked together116 recipes
Shared aroma: cinnamyl acetate (sweet aromatic, cinnamon).
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Clove + cassiatop 1% of all pairsSmell alikestrongCooked together194 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
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Melon + clovetop 11% of all pairsSmell alikemoderateCooked together232 recipes
Shared aroma: ethyl octanoate (fruity, wine).
Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Watermelon rinds
- Provide the bulk of the pickle, absorbing the sweet vinegar syrup as they cook.
- Sugar
- Sweetens the pickle and helps preserve it while balancing the sharp vinegar.
- Vinegar
- Adds acidity that preserves the rinds and gives the pickle its tang.
- Whole cloves
- Adds warm, aromatic spice flavour to the syrup and rinds.
- Cinnamon
- Adds sweet, warm aroma and flavour to the pickling syrup.
The step that matters
Cook until the rinds are clear and tender. Rinds that are undercooked stay tough and opaque, while overcooking makes them mushy. Testing for a clear, easily pierced texture shows the rind has softened and absorbed the syrup evenly.
Swap the melon
How well each one fits the dish's main ingredients (vinegar, sugar, clove, cinnamon, cassia):
- Vanillafits better
- Figfits better
- Applefits better
- Melonthe original
Fit is the average pairing score against vinegar, sugar, clove, cinnamon, cassia. 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.
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