Why it works: Cream and sugar are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Thomas Jefferson's Vanilla Ice Cream Recipe
Ingredients
Directions
Make the custard
Mix the egg yolks and sugar together.
Heat the cream in a casserole with a stick of vanilla.
When the mixture is near boiling, remove it from the heat and pour it gently into the egg-sugar mixture. Stir the mixture well.
Return the mixture to the heat, stirring thoroughly with a spoon to prevent sticking.
When it is near boiling again, remove it from the heat and strain it through a towel.
Pour the strained mixture into a sabottier.
Freeze
Place the sabottier in ice an hour before serving, adding a handful of salt to the ice.
Arrange the ice and salt around the sabottier in alternating layers (ice, salt, ice) for three layers.
Put salt on the sabottier's lid, cover the whole with ice, and leave it for a quarter of an hour.
Turn the sabottier in the ice for 10 minutes.
Open the sabottier and use a spatula to loosen ice from the inner sides.
Close the sabottier and return it to the ice.
Open it occasionally to detach ice from the sides and stir the mixture well with a spatula.
Mold and serve
Pour the mixture into molds, ensuring it fills them well, then place the molds in the same bucket of ice.
Leave the molds in the ice until ready to serve. To remove, immerse the mold in warm water, turn it until it releases, and transfer the ice cream to a plate.
Nutrition, whole recipe (rough)
What these numbers assume: 3 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Egg | 1 large egg (50g) | 78 |
| Cream | 1 tbsp (15ml) heavy | 51 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Steps grouped into stages for easier reading; the method is the source's own.
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.
-
Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Cream + eggtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
Cream and egg barely smell alike, yet cooks put them together in 42,166 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
- Cream
- Provides fat and richness, giving the ice cream a smooth, creamy body.
- Egg yolks
- Emulsify and thicken the custard, giving the frozen result a smooth, rich texture.
- Sugar
- Sweetens the base and lowers the freezing point, keeping the ice cream soft and scoopable.
The step that matters
Returning the custard to the heat. The custard must be stirred constantly and kept below boiling. Overheating cooks the egg yolks into lumps and curdles the base, while stirring prevents sticking to the pan.
“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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