Skip to main content
Dessert

Chocolate Squares

Chocolate squares are a candy made by boiling sugar, cream of tartar, chocolate, and cold water to a soft ball stage.

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

Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓

Chocolate Squares

Ingredients

Directions

  1. In a saucepan, combine the sugar, cream of tartar, chocolate, and cold water.

  2. Boil the mixture until it reaches the soft ball stage in cold water.

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. Sugar + creamtop 9% of all pairs
    Smell alikemoderate
    Cooked together43,450 recipes

    Shared aroma: 2,3-butanedione (butter, sweet).

  2. Cream + chocolatetop 11% of all pairs
    Smell alikemoderate
    Cooked together5,466 recipes

    Shared aroma: delta-decalactone (sweet, creamy).

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

    Shared aroma: guaiacol (smoky, sweet).

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, once cooked and cooled, sets the candy's firm texture.
Cream of tartar
Its acid helps keep the sugar from crystallising into a grainy texture.
Chocolate
Adds chocolate flavour and dark colour to the sugar mixture.

The step that matters

Boil to the soft ball stage. Small changes in boiling time shift how much water is left in the syrup. The final sugar concentration decides whether the candy turns out soft or hard.

“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 recipesChocolate CookiesChocolate Cookies76 recipesChocolate FudgeChocolate Fudge55 recipesChocolate Drop CookiesChocolate Drop Cookies50 recipes