Chocolate Toffee Candy

Four ingredients, one heavy saucepan, and a candy thermometer are all you need for this classic chocolate toffee. Butter and packed brown sugar cook together until they hit hard crack stage, then get poured over a bed of chopped pecans and topped with a glossy layer of melted semi-sweet chocolate.

Stirring constantly is not a suggestion here. Butter and sugar can separate if you walk away, and once they break, there’s no fixing it. Keep that spoon moving the entire time, scraping the bottom of the pan so nothing scorches.

Hard crack stage (300°F / 149°C on a candy thermometer) is the target. The toffee should be deep amber and smell richly caramelized. If it’s still light golden, it hasn’t cooked long enough and your toffee will be chewy instead of snappy.

After pouring, sprinkle the chocolate pieces on top and wait a full 5 minutes. The residual heat from the toffee melts them perfectly. Then spread into an even layer and let everything set completely before breaking into shards.

Chef Tips

• Use a heavy-bottomed saucepan. Thin pans create hot spots that burn the sugar before the rest catches up.
• Butter the pan generously before adding the pecans. The toffee is extremely sticky and will bond to ungreased surfaces permanently.
• Break into irregular pieces for a rustic, handmade look. Trying to cut toffee into neat squares just shatters it.
• Store in an airtight container with wax paper between layers. Humidity makes toffee sticky and soft.

Variations

• Use walnuts or almonds instead of pecans for a different nut flavor.
• Sprinkle flaky sea salt over the melted chocolate before it sets for a salted toffee bark.
• Use milk chocolate or white chocolate instead of semi-sweet for a sweeter finish.