Name: Potatoes Au Gratin
Ingredients: large potatoes; butter; coarse sea salt; cream; grated cheese

Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓

Potatoes Au Gratin

Ingredients

Directions

Bake the large potatoes until done.
Cut them in half lengthwise and remove the insides.
Mash the insides and mix with butter, coarse sea salt, cream, and grated cheese.
Fill the potato shells with the mixture.
Cover with more grated cheese and return to the oven until browned.

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.

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.

Butter + creamtop 8% of all pairs

Smell alikemoderate

Cooked together41,516 recipes

Shared aroma: delta-dodecalactone (sweet, creamy).
Butter + cheesetop 8% of all pairs

Smell alikemoderate

Cooked together7,962 recipes

Shared aroma: delta-dodecalactone (sweet, creamy).
Potato + buttertop 13% of all pairs

Smell alikemoderate

Cooked together6,456 recipes

Shared aroma: (z)-4-heptenal (biscuit, cream).
Potato + cheesetop 15% of all pairs

Smell alikemoderate

Cooked together959 recipes

Shared aroma: sotolon (curry, maple).
Cream + cheesetop 15% of all pairs

Smell alikemoderate

Cooked together2,655 recipes

Shared aroma: delta-dodecalactone (sweet, creamy).