Skip to main content
Dessert

Milk Frosting

A frosting made by boiling sugar, milk, and butter, then adding vanilla.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 4 ingredients
Jump to recipe ↓

Why it works: Milk and vanilla are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓

Milk Frosting

Ingredients

Directions

Make the frosting

  1. Melt butter in a saucepan.

  2. Add sugar and milk, stirring to prevent sticking.

  3. Heat to boiling and boil without stirring for 13 minutes.

  4. Remove from heat and beat until spreadable consistency.

Finish and spread

  1. Add vanilla and pour over cake, spreading evenly with the back of a spoon.

  2. Crease as soon as firm.

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.

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 + vanillatop 5% of all pairs
    Smell alikemoderate
    Cooked together19,187 recipes

    Shared aroma: ethyl caproate (fruity, apple peel).

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

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

  3. Sugar + vanillatop 8% of all pairs
    Smell alikelow
    Cooked together35,032 recipes

    Shared aroma: beta-damascenone (apple, rose).

  4. Butter + vanillatop 14% of all pairs
    Smell alikemoderate
    Cooked together20,050 recipes

    Shared aroma: guaiacol (smoky, sweet).

  5. Sugar + buttertop 17% of all pairs
    Smell alikemoderate
    Cooked together98,233 recipes

    Shared aroma: guaiacol (smoky, sweet).

Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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

Sugar
Dissolves to sweeten, and its crystals set the frosting's body as it cools and is beaten.
Milk
Adds moisture and dissolves the sugar, forming the frosting's creamy base.
Butter
Adds fat for richness and a softer, smoother texture.
Vanilla
Adds aroma and flavor.

The step that matters

Boil without stirring, then beat. Stirring during the boil can trigger sugar crystals, leading to a grainy frosting. Beating the mixture as it cools encourages many tiny crystals, giving a smooth, spreadable texture.

“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

Vanilla Ice CreamVanilla Ice Cream108 recipesWhite CakeWhite Cake431 recipesPound CakePound Cake373 recipesOrange Bundt CakeOrange Bundt Cake349 recipes