Calories in Cheesecake

257kcal per 1 slice (80 g)

321 kcal per 100 g · about 13% of a 2,000-kcal day

Cheesecake gets its density from cream cheese, so a modest slice is about 257 calories. Restaurant slabs are often twice this size — the fork can be shared.

Cheesecake nutrition facts

NutrientPer 100 gPer 1 slice
Calories321 kcal257 kcal
Protein5.5 g4.4 g
Carbs25.5 g20.4 g
Fat22.5 g18 g
Fiber0.4 g0.3 g
Sugar22 g17.6 g

Where the calories come from

Logging cheesecake 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.