Skip to main content
Dessert

Double Fudge

A two-layer fudge made with granulated and brown sugar, milk, chocolate, butter, vanilla, and nuts.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 10 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 ↓

Double Fudge

Ingredients

Directions

Make the first layer

  1. In a saucepan, combine 2 cups granulated sugar, ½ cup rich milk, 2 squares chocolate, 1 teaspoon butter, and 1 teaspoon vanilla.

  2. Cook over medium heat until it forms a soft ball when dropped in cold water.

  3. Remove from heat and beat until it begins to grain, then pour into a pan.

Make the second layer

  1. In another saucepan, combine 2 cups brown sugar and 1 cup milk.

  2. Boil until it reaches the soft ball stage, then add 1 teaspoon butter, 1 cup nut meats, and 1 teaspoon vanilla.

  3. Beat until creamy and pour over the first layer.

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. Chocolate + vanillatop 5% of all pairs
    Smell alikemoderate
    Cooked together10,020 recipes

    Shared aroma: sotolon (curry, maple).

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

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

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

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

  5. Sugar + chocolatetop 13% of all pairs
    Smell alikemoderate
    Cooked together15,404 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

Granulated sugar
Provides sweetness and, when cooked to soft ball stage, the structure of the fudge.
Chocolate
Supplies the chocolate flavour and deep colour of the fudge.
Brown sugar
Adds a caramel-like depth of flavour and sweetness to the top layer.
Milk
Provides moisture and dissolves the sugar so it can be cooked into a smooth candy.
Nut meats
Add texture and crunch to the second layer.

The step that matters

Beat until it begins to grain. Beating the cooked sugar syrup after removing it from heat triggers controlled crystallisation. Beating too little leaves the fudge runny, while beating too long lets it set hard before it is poured.

“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

Chocolate CreamChocolate Cream171 recipesVanilla Ice CreamVanilla Ice Cream108 recipesChocolate CookiesChocolate Cookies76 recipesChocolate FudgeChocolate Fudge55 recipes