Calories in Toffee

157kcal per 1 oz (28 g)

561 kcal per 100 g · about 8% of a 2,000-kcal day

Buttery toffee is both sugary and rich in fat, which is why an ounce is about 157 calories. A single brittle piece delivers an outsized hit of flavor.

Toffee nutrition facts

NutrientPer 100 gPer 1 oz
Calories561 kcal157 kcal
Protein1.3 g0.4 g
Carbs65 g18.2 g
Fat33 g9.2 g
Fiber0.5 g0.1 g
Sugar60 g16.8 g

Where the calories come from

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Values based on USDA FoodData Central reference entries. Actual nutrition varies with variety, preparation, and portion. © 2026 NibbleCal.