Why it works: Cinnamon and almond match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 3,514 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
Sweet Potatoes
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Boil sweet potatoes until tender, then drain.
Make the casserole
Mash the sweet potatoes and season with sugar, butter, and cinnamon or your preferred spice.
For added texture, you can mix in ground stale cake crumbs before baking.
Transfer the mixture to a baking pan.
Bake
Sprinkle the top with ground almonds and bits of butter.
Bake in a preheated oven at 400°F (200°C) until browned.
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.
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Cinnamon + almondtop 1% of all pairsSmell alikestrongCooked together3,514 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Sweet potato + cinnamontop 2% of all pairsSmell alikestrongCooked together539 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Sweet potato + almondtop 4% of all pairsSmell alikestrongCooked together62 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Butter + almondtop 11% of all pairsSmell alikemoderateCooked together9,245 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 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
- Sweet potatoes
- Form the bulk of the casserole, giving a soft, moist, mashable base.
- Sugar
- Adds sweetness and helps the top brown in the oven.
- Butter
- Adds fat and richness, keeping the mash moist and flavorful.
- Ground almonds
- Sprinkled on top, they add a toasted, nutty crust as they bake.
- Stale cake crumbs
- Add a bit of extra texture and absorb moisture in the mash.
The step that matters
Bake until browned. Baking at 400°F browns the sugars and butter on the surface through the Maillard reaction and caramelization. Pull it too early and the top stays pale and bland; leave it too long and it dries out and scorches.
Swap the sweet potato
How well each one fits the dish's main ingredients (sugar, butter, cinnamon, almond):
- Sweet potatothe original
- Arrowrootfits about as well
- Beetrootfits less well
- Mustardfits less well
Fit is the average pairing score against sugar, butter, cinnamon, almond. 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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