Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Rye Rolls
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
In a bowl, combine rye bread dough, Puerto Rico molasses, sour cream, and butter. Mix until well combined.
Rise and bake
Half fill cups with the mixture and place in a warm area to rise for 45 minutes.
Bake in a preheated oven at 400°F (200°C) for 15 minutes.
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.
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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Rye + breadtop 13% of all pairsSmell alikemoderateCooked together59 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Rye + molassestop 16% of all pairsSmell alikelowCooked together804 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Molasses + creamtop 20% of all pairsSmell alikelowCooked together1,408 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Rye bread dough
- Provides the base structure and bread-like crumb of the rolls.
- Molasses
- Adds sweetness, depth of flavor, and some moisture to the dough.
- Sour cream
- Adds moisture and tenderness, plus a slight tang.
- Butter
- Adds fat for richness and a softer, more tender texture.
The step that matters
Half fill the cups before rising. The dough expands during rising and baking, so filling cups only halfway leaves room for it to rise without overflowing and gives an even, well-shaped roll.
“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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