Name: Lemon or Orange Pudding
Ingredients: one tablespoonful of grated cracker; one cup of cream; a pound of butter; a pound of sugar; a teaspoonful of vinegar while beating; three eighths of a pound of butter; three eighths of a pound of sugar; five eggs; two oranges; one lemon; three whites; three eggs; vinegar

Why it works: Orange and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,634 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓

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.

Orange + lemontop 1% of all pairs

Smell alikestrong

Cooked together10,634 recipes

Shared aroma: 3-hexenal (apple, fruity).
Cream + buttertop 8% of all pairs

Smell alikemoderate

Cooked together41,516 recipes

Shared aroma: delta-dodecalactone (sweet, creamy).
Cream + sugartop 9% of all pairs

Smell alikemoderate

Cooked together43,450 recipes

Shared aroma: 2,3-butanedione (butter, sweet).
Sugar + vinegartop 15% of all pairs

Smell alikemoderate

Cooked together20,806 recipes

Shared aroma: beta-damascenone (apple, rose).
Butter + lemontop 16% of all pairs

Smell alikemoderate

Cooked together41,227 recipes

Shared aroma: 3-hexenal (apple, fruity).

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

What each ingredient does

Butter: Creamed with sugar to trap air, giving the pudding a tender, rich crumb.
Sugar: Sweetens the pudding and, creamed with butter, helps give it lightness.
Eggs: Yolks enrich and set the custard, while whites add structure and lift.
Cream: Adds moisture and richness, keeping the pudding soft after baking.
Grated cracker: Adds bulk and absorbs liquid, giving the pudding body and a soft texture.
Vinegar: A little acid helps stabilize the beaten egg white icing so it holds its foam.

The step that matters

Beating the egg white icing. Whites must be beaten to a stable foam with sugar and a little acid. Any trace of yolk or grease prevents the whites from whipping up, and under-beaten whites collapse and weep when spread and browned.

Swap the orange

How well each one fits the dish's main ingredients (cream, butter, sugar, vinegar, egg, lemon):

Vanillafits better
Raspberryfits better
Strawberryfits about as well
Orangethe original

Fit is the average pairing score against cream, butter, sugar, vinegar, egg, lemon. 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.

Ingredient	Portion assumed	kcal
Butter	1 tbsp (14g)	102
Egg	1 large egg (50g)	78
Cracker	5 saltine crackers (15g)	66
Orange	1 medium (131g)	62
Cream	1 tbsp (15ml) heavy	51
Sugar	1 tbsp (12.5g) granulated	49
Lemon	juice of 1 lemon (48ml)	12
Vinegar	1 tbsp (15ml) distilled	3

Lemon or Orange Pudding