Name: Royal Dessert
Ingredients: ½ pound butter crackers; vanilla pudding-sauce

Why it works: Butter and vanilla are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 20,050 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓

Royal Dessert

Ingredients

½ pound butter crackers
vanilla pudding-sauce

Directions

Place the butter crackers in a deep dish.
Pour the vanilla pudding-sauce over the crackers.
Let stand for about five minutes before serving.
Optionally, steam the crackers first.

Recipe from a historical cookbook (Internet Archive).

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.

Butter + vanillatop 14% of all pairs

Smell alikemoderate

Cooked together20,050 recipes

Shared aroma: guaiacol (smoky, sweet).
Butter + saucetop 15% of all pairs

Smell alikelow

Cooked together15,338 recipes

Shared aroma: ethanol (alcoholic, ethereal).
Vanilla + saucetop 33% of all pairs

Smell alikelow

Cooked together609 recipes

Shared aroma: ethanol (alcoholic, ethereal).

Butter and sauce barely smell alike, yet cooks put them together in 15,338 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

Butter crackers: Form the base layer and absorb the sauce, softening into a tender texture.
Vanilla pudding-sauce: Adds moisture and sweetness, soaking into the crackers as it sits.