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Dessert

Corn Gems

A baked cornmeal and flour cake with egg, sour milk, sugar, salt, and baking soda.

From an old cookbook · modernised transcription
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Corn Gems

Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓

Corn Gems

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

  1. Preheat the oven to 400°F (200°C).

  2. In a bowl, mix the egg, sour milk, cornmeal, flour, sugar, salt, and baking soda.

  3. If using sour cream instead of sour milk, you can omit the butter.

  4. Alternatively, use sweet milk and 1½ teaspoons baking powder.

Bake

  1. Grease gem pans and pour the batter into them.

  2. Bake until golden brown.

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.

  1. Milk + buttertop 7% of all pairs
    Smell alikemoderate
    Cooked together81,283 recipes

    Shared aroma: (z)-4-heptenal (biscuit, cream).

  2. Flour + buttertop 12% of all pairs
    Smell alikelow
    Cooked together124,287 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  3. Milk + flourtop 14% of all pairs
    Smell alikelow
    Cooked together78,219 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  4. Flour + sugartop 15% of all pairs
    Smell alikemoderate
    Cooked together92,116 recipes

    Shared aroma: phenylacetaldehyde (hawthorne, honey).

  5. Egg + flourtop 15% of all pairs
    Smell alikelow
    Cooked together106,462 recipes

    Shared aroma: isobutyraldehyde (malty, green).

Flour and butter 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

Egg
Binds the batter and adds structure as it sets in the oven.
Cornmeal
Provides the coarse, crumbly texture that defines the corn cake.
Flour
Gives the cakes body and holds their shape while baking.
Sour milk
Adds moisture and tang, and reacts with baking soda to help the cakes rise.
Baking soda
Reacts with the acidic sour milk to produce gas that lifts the batter.
Butter or shortening
Adds fat for tenderness and richness in the batter.

The step that matters

Bake until golden brown. Baking soda needs the acid in sour milk to react quickly, so the batter should go into the hot oven promptly after mixing. Baking until golden brown sets the crumb and gives the crust its browning, while stopping before the cakes dry out.

“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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