Skip to main content
Dessert

Chocolate Fudge

Chocolate fudge made by cooking chocolate, sugar, milk, and butter until set.

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

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 ↓

Chocolate Fudge

Ingredients

Directions

Make the fudge

  1. In a saucepan, combine the chocolate, sugar, milk, and butter.

  2. Cook over medium heat, stirring constantly.

  3. Test the mixture in cold water until it can be rolled into a ball.

  4. Remove from heat and stir until cool.

Finish

  1. Pour into plates and cut into squares.

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. Chocolate + walnuttop 10% of all pairs
    Smell alikemoderate
    Cooked together1,548 recipes

    Shared aroma: 3-ethyl-2,5-dimethylpyrazine (roasted, nutty).

  3. Chocolate + sugartop 13% of all pairs
    Smell alikemoderate
    Cooked together15,404 recipes

    Shared aroma: guaiacol (smoky, sweet).

  4. Chocolate + milktop 13% of all pairs
    Smell alikemoderate
    Cooked together9,128 recipes

    Shared aroma: gamma-nonanolactone (coconut, sweet).

  5. Walnut + buttertop 15% of all pairs
    Smell alikemoderate
    Cooked together6,832 recipes

    Shared aroma: eucalyptol (eucalyptus, herbal).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Baker's chocolate
Provides the chocolate flavor and firmness that sets the fudge.
White sugar
Sweetens the fudge and, as it cooks, helps form its smooth, firm texture.
Milk
Adds moisture and richness, dissolving the sugar as the mixture cooks.
Butter
Adds fat for a smooth, tender texture and a richer mouthfeel.

The step that matters

Test in cold water. Sugar concentration determines whether fudge sets properly. Cooking too little leaves it soft and runny, while cooking too far makes it grainy or hard, so the cold-water ball test is used to check doneness.

Swap the walnut

How well each one fits the dish's main ingredients (chocolate, sugar, milk, butter):

  1. Almondfits better
  2. Cocoafits better
  3. Pecansfits better
  4. Walnutthe original

Fit is the average pairing score against chocolate, sugar, milk, butter. 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.

More chocolate fudge recipes

Cake 10Frosting 5 See all 85 →

You might also like

Chocolate CreamChocolate Cream171 recipesChocolate CookiesChocolate Cookies76 recipesChocolate Drop CookiesChocolate Drop Cookies50 recipesChocolate CakeChocolate Cake32 recipes