How many calories are in one slice of Costco cheesecake? A Nutrition Diet Breakdown

November 5, 2025 •

3 min read

The irresistible, creamy taste of Costco cheesecake is a fan-favorite, but its decadent flavor comes with a significant calorie count. Understanding how many calories are in one slice of Costco cheesecake is the first step towards fitting this occasional treat into a balanced and mindful nutrition diet.

Quick Summary

A single slice of Costco's classic plain cheesecake contains approximately 440 calories, with a high concentration of saturated fat and sugar,. This rich dessert should be consumed in moderation, with an emphasis on mindful eating and portion control.

Key Points

440 Calories per Slice: A standard 1/16th slice of Costco's plain cheesecake contains approximately 440 calories,.
High Saturated Fat Content: A single serving provides 19 grams of saturated fat, a large portion of the recommended daily value, requiring careful moderation,.
Mostly Fat and Sugar: The calorie breakdown shows that the majority of calories come from fat and sugar, consistent with its rich and dense nature.
Portion Control is Crucial: To fit cheesecake into a healthy diet, mindful eating and portion control are essential, especially when serving sizes can be generous.
Balance Your Diet: Plan ahead by enjoying lighter meals on the day you have a dessert to help manage your overall calorie intake.
Explore Healthy Alternatives: Consider healthier swaps like Greek yogurt parfaits or baked fruit to satisfy cravings more often.

The Calorie Count: A Detailed Look at Costco Cheesecake

Costco's Kirkland Signature plain cheesecake is a popular choice for many dessert lovers, but understanding its nutritional impact is key for anyone watching their diet. Based on the standard serving size of 1/16th of the full cake, a single slice contains approximately 440 calories,. This number can vary slightly depending on the specific flavor or if extra toppings are added, but it provides a solid baseline for a standard serving.

Breaking Down the Macronutrients

Beyond just the total calorie count, it is important to look at the macronutrient breakdown. A typical slice, weighing around 4.5 ounces, is a dense and calorie-rich food. The calories are primarily derived from fat and carbohydrates, with a smaller portion coming from protein.

Total Fat: 31 grams (48% Daily Value). This is the most calorie-dense macronutrient, and in cheesecake, it comes primarily from cream cheese and butter.
Saturated Fat: 19 grams (95% Daily Value). This is a particularly high amount for a single serving, which is why moderation is essential. High intake of saturated fat can be a concern for heart health.
Cholesterol: 125 mg (42% Daily Value). The rich dairy ingredients contribute to the cholesterol content.
Sodium: 370 mg (15% Daily Value). While a dessert, cheesecake can still contribute significantly to daily sodium intake.
Total Carbohydrates: 33 grams (11% Daily Value). This includes sugars and a small amount of fiber.
Sugars: 24 grams. The sweet taste of cheesecake comes from a significant amount of added sugar.
Protein: 8 grams. A portion of the protein comes from the cream cheese and eggs.

Comparison: Costco Cheesecake vs. Other Desserts

To put the Costco cheesecake's calorie count into perspective, here is a comparison with other common desserts. This illustrates how it stacks up against other treats in terms of its nutritional load.


Dessert	Serving Size	Approximate Calories	Fat	Sugar
Costco Plain Cheesecake	1 slice (1/16th)	440 kcal	31g	24g
Plain Store-Bought Cheesecake	1 piece	329 kcal	23g	22g
Chocolate Chip Cookie	1 medium cookie	~150-200 kcal	Varies	Varies
Ice Cream (Vanilla)	1 scoop	~140-180 kcal	Varies	Varies
Healthy Greek Yogurt Parfait	1 serving	~250-350 kcal	Lower fat	Less sugar

Practical Tips for Managing Your Intake

Enjoying a slice of Costco cheesecake doesn't have to derail your diet, but it does require some thoughtful planning. The key is to practice mindful eating and understand that it is a high-calorie, high-fat food intended for special occasions, not regular consumption.

Mindful Portioning: Remember that the nutritional information is based on a 1/16th slice. If you cut a larger piece, your calorie and fat intake will increase significantly. Consider serving smaller portions to satisfy your craving without overdoing it.
Savor Each Bite: Eat your cheesecake slowly and intentionally. Focus on the taste and texture. This can increase your enjoyment and help you feel more satisfied with a smaller amount.
Balance Your Day: If you know you'll be having a slice of cheesecake, plan the rest of your day's meals accordingly. Opt for lighter, nutrient-dense meals with lean protein, vegetables, and whole grains to keep your total calorie intake in check.
Pair with Healthier Options: Serve the cheesecake with fresh berries, which add fiber and antioxidants without extra calories. You can also skip any added toppings like chocolate or caramel sauce to reduce sugar,.

Healthy Swaps and Alternatives

If you find yourself craving a sweet, creamy treat more regularly, consider some healthier dessert alternatives that can still hit the spot without the heavy calorie load of cheesecake. Many options use healthier, lower-fat ingredients while still providing flavor and satisfaction.

Greek Yogurt Parfait: Layer Greek yogurt with fresh fruit and a sprinkle of nuts for a high-protein, flavorful dessert.
Avocado Chocolate Mousse: Blend ripe avocado with cocoa powder, a touch of honey or maple syrup, and vanilla extract for a rich and creamy mousse.
Baked Apples with Cinnamon: Core apples, sprinkle with cinnamon, and bake until tender for a warm and naturally sweet dessert high in fiber.
Chia Seed Pudding: Mix chia seeds with almond milk and a natural sweetener, then top with berries for a nutritious and satisfying dessert.

Conclusion

While a slice of Costco cheesecake is a rich and delicious indulgence, its significant calorie, fat, and sugar content means it is best enjoyed infrequently and with careful portion control,. By understanding the nutritional facts, practicing mindful eating, and considering healthier alternatives, you can make informed choices that satisfy your sweet tooth while keeping your overall nutrition diet on track.

One more helpful resource: For more information on managing your calorie intake on special occasions, resources from health organizations often provide additional strategies.

Frequently Asked Questions

The nutritional information for Costco cheesecake is typically based on a serving size of one slice, which is defined as 1/16th of the full cake.

The primary macronutrients are fat (31g) and carbohydrates (33g), with 8g of protein per slice. The fat content is particularly high, with 19g being saturated fat,.

To fit cheesecake into a balanced diet, practice moderation and mindful eating. Enjoy a smaller slice, pair it with healthier foods like fruit, and balance your meals throughout the day to account for the higher calorie and fat intake.

The nutritional content varies slightly between flavors. The plain cheesecake has a high-calorie count, but flavored versions, especially with added chocolate or caramel, may contain even more sugar and fat.

Some healthier alternatives include Greek yogurt parfaits, baked apples with cinnamon, fruit salads, and chia seed pudding, which offer sweetness with fewer calories and more nutrients.

To reduce calories, you can cut a smaller portion of the slice. Skipping additional toppings like sauces, ice cream, or whipped cream also helps manage the total calorie count.

No, due to its high fat, sugar, and calorie content, cheesecake is not typically considered a 'diet-friendly' dessert for frequent consumption. It's best reserved as an occasional treat.