Why it works: Milk and vanilla are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓
Junket Ice Cream
Ingredients
Directions
Prepare the junket
Soak the junket tablets in 1 tablespoon of cold water and mash until dissolved.
In a double boiler, combine the milk and sugar, stirring until warm but not hot.
Remove from heat and stir in the dissolved junket tablets.
Set aside in a warm place to congeal until it resembles clabber milk.
Make and freeze the ice cream
Whip the cream and mix it with the congealed milk mixture.
Add the chopped nuts, vanilla, and lemon juice, then freeze the mixture.
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.
Photo for illustrative purposes only · Contact us to use it
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.
-
Milk + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
-
Nuts + vanillatop 8% of all pairsSmell alikemoderateCooked together638 recipes
Shared aroma: alpha-pinene (pine, turpentine).
-
Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Sugar + junkettop 12% of all pairsSmell alikemoderateCooked together82 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Junket tablets
- Rennet-type enzyme that sets the warm milk into a soft curd.
- New milk
- Forms the congealed base that gives the ice cream its body.
- Cream
- Adds fat for a smooth, rich texture once whipped and frozen.
- Sugar
- Adds sweetness and softens the frozen texture.
- Chopped nuts
- Add crunch and contrast to the smooth frozen base.
The step that matters
Holding the milk warm while it congeals. Junket enzyme sets milk best at warm, not hot, temperatures. Overheating the milk can destroy the enzyme or prevent a proper set, so the mixture stays warm but never boils.
Swap the lemon
How well each one fits the dish's main ingredients (milk, sugar, cream, junket, nuts, vanilla):
- Bananafits better
- Strawberryfits better
- Peachfits better
- Lemonthe original
Fit is the average pairing score against milk, sugar, cream, junket, nuts, vanilla. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.

Lemon Cake228 recipes
Lemon Ice147 recipes
Vanilla Ice Cream108 recipes
Lemon Sherbet103 recipes