Why it works: Gelatin and cream match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 1,628 recipes. Both carry acetic acid, which smells sour, vinegar. The science ↓
Lemon Soufflé
Ingredients
Directions
Prepare the pan
Line the bottom and sides of a 9‑inch springform pan with ladyfingers.
Set aside.
Soften gelatin in water. Let stand 5 minutes.
Make the custard
Combine egg yolks, 1 cup sugar, and salt in the top of a double boiler. Beat the mixture well.
Bring water in the bottom to a boil. Reduce heat to low.
Cook, stirring constantly until sugar dissolves. Add lemon zest and juice.
Cook, stirring constantly until mixture thickens and coats a metal spoon. Add gelatin. Stir until combined.
Cool.
Fold and chill
Beat egg whites until foamy. Gradually add 1 cup sugar, 1 tablespoon at a time. Beat until soft peaks form.
Fold egg whites into custard mixture. Pour into springform pan. Chill until firm (4‑5 hours).
Unmold and serve
Unmold on a serving platter. Garnish with piped whipped cream, lemon slices, and strawberries.
Nutrition, whole recipe (rough)
Counts 7 of 8 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 7 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Egg | 1 large egg (50g) | 78 |
| Cream | 1 tbsp (15ml) heavy | 51 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Strawberry | 1 cup (152g) | 49 |
| Gelatin | 1 envelope (7g) | 23 |
| Lemon | juice of 1 lemon (48ml) | 12 |
| Salt | 1 tsp (6g) | 0 |
| Water | not in our table | 0 |
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.
-
Gelatin + creamtop 7% of all pairsSmell alikestrongCooked together1,628 recipes
Shared aroma: acetic acid (sour, vinegar).
-
Gelatin + sugartop 7% of all pairsSmell alikemoderateCooked together2,778 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Egg + lemontop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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
- Ladyfingers
- Form a sponge-like edible shell that holds the soufflé as it sets.
- Gelatin
- Sets the custard so it holds its shape when unmolded and sliced.
- Eggs
- Yolks thicken the custard while whites whip into foam that lightens the texture.
- Sugar
- Sweetens the dish and helps stabilise the whipped egg whites.
- Lemon juice
- Adds acidity that brightens the flavour and balances the sweetness.
- Lemon zest
- Contributes concentrated lemon aroma and oils to the custard.
The step that matters
Cook the custard until it thickens and coats a spoon. Yolks must be heated gently and stirred constantly; too little heat leaves the custard thin, while overheating can scramble the eggs. Thickened custard gives the soufflé its body before the whites are folded in.
Swap the lemon
How well each one fits the dish's main ingredients (gelatin, egg, sugar, cream):
- Vanillafits better
- Strawberryfits better
- Raisinfits better
- Lemonthe original
Fit is the average pairing score against gelatin, egg, sugar, cream. 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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