Sour, chewy or soft

Leave out anything with

See all 50 sweets Every sweet and all 14 allergens in one table Up to 2 kg delivered for £3.99 with Royal Mail 48

How is peanut brittle made?

Brittle is made around the world, with peanuts, almonds, pistachios or sesame, from Mexico to Vietnam. Here is how classic peanut brittle is made, and some of its many cousins.

How it is made 2 minute read Updated 26 September 2026 3 sources

In this article
  1. How American peanut brittle is made
  2. A sweet the world shares
  3. Brittle, toffee and honeycomb
  4. Allergens

Brittle is a sweet made of flat, broken pieces of hard sugar candy with nuts such as pecans, almonds or peanuts set into it. It is usually less than 1 cm thick. In the United States, peanut brittle is the most popular brittle recipe.

How American peanut brittle is made

  1. Boil to hard crack. Sugar and water are heated to the hard crack stage, about 146 to 154°C. Some recipes add glucose and salt at this point: see how are sweets made?
  2. Add the peanuts. The nuts are mixed into the hot, caramelised sugar.
  3. Enrich. Spices, a raising agent, and often peanut butter or butter are added.
  4. Pour and spread. The hot candy is poured onto a flat surface to cool, typically a granite or marble slab or a baking sheet, and may be spread to an even thickness.
  5. Break. When it is cool enough to handle, it is broken into pieces. It is rare for brittle to break into equal pieces.

A sweet the world shares

The word brittle first appeared in print for the sweet in 1892, but the candy itself is much older, and it has variations around the world:

  • Chikki in India, and gachak in Indian Punjab
  • Pasteli in Greece
  • Croquant or nougatine in France, where nougatine uses sliced almonds in clear caramel
  • Croccante in Italy and krokant in Germany
  • Pé de moleque in Brazil and palanqueta in Mexico
  • Gozinaki in Georgia
  • Praline in Louisiana, traditionally made with pecans

In parts of the Middle East brittle is made with pistachios, while many Asian countries use sesame seeds and peanuts.

Brittle, toffee and honeycomb

Brittle is cooked to the same hard crack stage as hard toffee, but it is built around nuts: see how is toffee made? Honeycomb toffee is aerated with baking soda instead: see how is honeycomb toffee made?

Allergens

Brittle is made with nuts, and peanuts and tree nuts are both among the 14 allergens that must be declared: see which sweets contain nuts?

Download as PDF

Questions and answers

How is peanut brittle made?

Sugar and water, sometimes with glucose and salt, are boiled to the hard crack stage, about 146 to 154°C. Peanuts are mixed into the hot caramelised sugar, often with butter, spices or a raising agent. The candy is poured onto a slab to cool, spread thin, and broken into pieces once cool enough to handle.

Why is brittle broken into uneven pieces?

Because it is poured out as a thin sheet and then broken once it has cooled, rather than cut. It is rare for brittle to break into equal pieces.

Is brittle safe for a nut allergy?

No. Brittle is made with nuts such as peanuts, almonds or pecans, and peanuts and tree nuts are both among the 14 allergens.

Sources

  1. Brittle (food), Wikipedia
  2. Candy making, Wikipedia
  3. Regulation (EU) No 1169/2011, Annex II, legislation.gov.uk

Keep reading

New sweets and restocks

Sweet news, only when there is something to say.

New sweets in the pick and mix, favourites back in stock and the odd offer. No daily noise, and you can leave in one click.

By type

By flavour, sour, chewy or soft

Suitable for

Sister shops

One basket for all five shops We are linking sweeties.net to our four sister shops. As each one is linked, whatever you have picked here goes with you when you hop over.
0 Basket £0.00
Start your pick and mix