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 ↓
Mashed Turnips
Ingredients
Directions
Prepare
Peel and cut turnips into half‑inch slices.
Soak in cold water for 30 minutes.
Cook and mash
Cook in boiling water with a little salt until tender, about 30 minutes for young turnips and longer for older ones.
Drain well and let them sit over the heat for a few moments to allow moisture to escape.
Mash the turnips and season with salt, pepper, butter, and cream.
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 + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Turnip + peppertop 10% of all pairsSmell alikemoderateCooked together5,252 recipes
Shared aroma: coumarin (sweet, hay).
-
Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Cream + peppertop 23% of all pairsSmell alikelowCooked together21,449 recipes
Shared aroma: acetic acid (sour, vinegar).
-
Turnip + buttertop 25% of all pairsSmell alikemoderateCooked together4,100 recipes
Shared aroma: isobutyraldehyde (malty, green).
Cream and pepper barely smell alike, yet cooks put them together in 21,449 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
- Turnips
- Form the main body of the dish, becoming soft and mashable once cooked.
- Butter
- Adds richness and a smooth, silky mouthfeel to the mash.
- Cream
- Adds moisture and creaminess, loosening the mash and softening its texture.
The step that matters
Drain well and let sit over the heat. Brief heating drives off surface and cooking water. Excess moisture makes mashed turnips thin and watery, so this drying step gives a thicker, more concentrated texture.
Swap the turnip
How well each one fits the dish's main ingredients (butter, cream, pepper):
- Potatofits better
- Spinachfits better
- Capsicumfits better
- Turnipthe original
Fit is the average pairing score against butter, cream, pepper. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Turnip Soup43 recipes
Tomato Soup526 recipes
Brown Bread461 recipes
Mutton Broth292 recipes