Calories in Chocolate Fudge

86kcal per 1 piece (21 g)

411 kcal per 100 g · about 4% of a 2,000-kcal day

A dense square of chocolate fudge is about 86 calories, packing a lot of sweetness into a small cube. Its richness means one piece usually does the job.

Chocolate Fudge nutrition facts

NutrientPer 100 gPer 1 piece
Calories411 kcal86 kcal
Protein1.1 g0.2 g
Carbs76 g16 g
Fat10.4 g2.2 g
Fiber1 g0.2 g
Sugar73 g15.3 g

Where the calories come from

Chocolate Fudge calories by serving size

ServingCaloriesProteinCarbsFat
1 piece (21 g)86 kcal0.2 g16 g2.2 g
1 oz (28 g)117 kcal0.3 g21.5 g2.9 g
50 g206 kcal0.6 g38 g5.2 g
100 g411 kcal1.1 g76 g10.4 g
200 g822 kcal2.2 g152 g20.8 g
250 g1028 kcal2.8 g190 g26 g

Logging chocolate fudge the slow way?

Snap a photo of your plate and NibbleCal logs the calories and macros for you — in about 3 seconds.

Try it with a photo

Free forever plan · No credit card required

More snacks & sweets

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