Why it works: Flour and raisin match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Minnehaha Cake
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the cake
Preheat the oven to 350°F (175°C).
In a bowl, cream together the sugar and butter, then add the egg whites and whole eggs, mixing well.
Stir in the milk, baking soda, flour, and cream of tartar until smooth.
Divide the batter into three layers and bake until golden.
Make the filling
For the filling, boil sugar in enough water to dissolve it until brittle when dropped in cold water.
Remove from heat and quickly stir into the well-beaten egg white.
Add the chopped raisins or hickory nuts to the mixture.
Assemble
Spread the filling between the layers and on top of the cake.
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.
-
Flour + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Eggs
- Egg whites and whole eggs add structure and lift as they set in the baked batter.
- Butter
- Creamed with sugar, it traps air and adds tenderness and richness to the crumb.
- Sugar
- Sweetens the cake and helps create a tender, golden crust when baked.
- Flour
- Provides the main structure that sets the cake as the batter bakes.
- Baking soda
- Reacts with the acidic cream of tartar to produce gas that helps the layers rise.
- Cream of tartar
- Acts as an acid that stabilizes the egg whites and works with baking soda to aid rising.
The step that matters
Cooking the filling syrup to the brittle stage. Sugar syrup must reach the brittle stage to set firm when cooled. Under-cooked syrup stays runny and soaks into the filling, while overcooked syrup turns bitter. Stir it in quickly so it does not seize or harden in the bowl before it is evenly mixed with the egg white.
Swap the raisin
How well each one fits the dish's main ingredients (sugar, egg, butter, milk, flour, cream):
- Vanillafits better
- Raisinthe original
- Coconutfits less well
- Figfits less well
Fit is the average pairing score against sugar, egg, butter, milk, flour, cream. 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.
White Cake431 recipes
Pound Cake373 recipes
Orange Bundt Cake349 recipes
Spice Cake344 recipes