Strawberries are low in calories: 100 grams has about 32 calories, and 1 cup of sliced strawberries has about 53 calories. That makes them an easy fruit to fit into snacks, breakfasts, and lighter desserts when you want something sweet without a lot of calories. Data from USDA and USDA SNAP-Ed also shows that strawberries provide fiber and a strong amount of vitamin C for very few calories.
How Many Calories in Strawberries?
Here is the most practical calorie guide for plain raw strawberries:
- 100 grams of strawberries: about 32 calories
- 1 cup sliced strawberries: about 53 calories
- 1 cup whole strawberries: usually in the 50-calorie range, depending on size
These numbers apply to plain raw strawberries, not strawberry jam, syrup, sweetened yogurt, or strawberry desserts, which can be much higher in sugar and calories.
Calories by Common Strawberry Portions
If you want a faster everyday estimate, this guide helps:
- 1 large strawberry: about 6 calories
- 8 large strawberries: about 46 calories
- A full cup of sliced strawberries: about 53 calories
This is useful because many people eat strawberries by handful or piece count rather than by weighing them. USDA-based serving references show that strawberries stay relatively low in calories even in generous portions.
Nutrition Profile of Strawberries
Here is a practical nutrition profile for 1 cup of sliced strawberries (168 g):
| Nutrient | Typical amount |
|---|---|
| Calories | 53 |
| Carbohydrates | 13 g |
| Fiber | 3 g |
| Total sugars | 8 g |
| Protein | 1 g |
| Total fat | 1 g |
| Added sugar | 0 g |
| Vitamin C | 108 mg |
This is why strawberries are often described as nutrient-dense. You get sweetness, volume, and useful nutrients without many calories.
Are Strawberries Good for Weight Management?
Yes, strawberries can be a very good choice for weight management because they are naturally low in calories and fat, and they contain water and fiber. The CDC explains that fruits and vegetables can help with weight management because their water and fiber add volume, which can help you feel full while eating fewer calories.
Strawberries can be especially useful when you want to replace a higher-calorie sweet snack with something lighter. A bowl of plain strawberries gives you sweetness and bulk for far fewer calories than pastries, candy, or many packaged desserts. The benefit is strongest when you eat them plain or pair them with foods like plain Greek yogurt, oats, or nuts instead of adding a lot of sugar.
That same point also matters for people trying to be more careful with sugar intake. Plain strawberries contain naturally occurring sugar, but USDA SNAP-Ed lists 0 grams of added sugar for a cup of sliced strawberries. That makes plain strawberries a very different choice from strawberry jam, syrup, candy, or sweetened fruit toppings.
Key Nutrients in Strawberries
Vitamin C
One of the biggest nutrition benefits of strawberries is vitamin C. The NIH Office of Dietary Supplements lists strawberries among good food sources of vitamin C, and USDA SNAP-Ed shows that 1 cup of sliced strawberries provides 108 mg.
Fiber
Strawberries also provide fiber, with about 3 grams per cup. Fiber can support fullness and digestive health. The CDC notes that fiber helps people feel fuller longer.
Naturally Low Calories
Another important benefit is simply how low in calories strawberries are for the portion size. A generous cup of sliced strawberries is just 53 calories, which makes them a practical fruit for calorie awareness and portion-friendly eating.
What Changes the Calorie Count?
The calorie count can change depending on how strawberries are served.
Fresh Strawberries
Plain fresh strawberries are the lowest-calorie option. Their calories mostly come from naturally occurring carbohydrates and sugars, not added sugar.
Frozen Strawberries
Unsweetened frozen strawberries are usually similar in calories to fresh strawberries. The main thing to watch is whether sugar has been added. If the package says “sweetened,” the calorie count can be much higher than plain fruit. This is a label-check issue rather than a problem with strawberries themselves.
Strawberry Products
Strawberry jam, strawberry syrup, strawberry-flavored yogurt, dried strawberries, and desserts made with strawberries can vary a lot in calories because of added sugar and other ingredients. When people ask how many calories are in strawberries, the most accurate answer is for plain strawberries, not sweetened products.
Who Should Be a Little More Careful?
Most people can eat strawberries safely, but a few groups may want extra caution.
People With Strawberry Allergy or Oral Allergy Symptoms
The American College of Allergy, Asthma & Immunology explains that pollen food allergy syndrome can cause an itchy mouth or scratchy throat after eating certain raw fruits and vegetables. The AAAAI also notes that oral allergy syndrome symptoms can include itching or swelling of the mouth, lips, tongue, or throat after raw fruits or vegetables.
People Watching Added Sugar
Plain strawberries are low in calories, but sweetened strawberry products are not the same thing nutritionally. If you are trying to manage calories or blood sugar, it helps to choose plain strawberries more often than jams, syrups, dessert toppings, or heavily sweetened strawberry snacks.
It is also smart to wash strawberries well before eating them. The FDA advises rinsing fresh produce thoroughly under running water before preparing or eating it, and it does not recommend washing produce with soap, detergent, or commercial produce wash.
Practical Ways to Eat Strawberries Without Adding Too Many Calories
A simple way to keep strawberries lower in calories is to serve them in ways that do not add much sugar.
Good options include:
- plain as a snack
- with plain Greek yogurt
- mixed into oatmeal
- added to a smoothie without syrup
- served with cottage cheese or a handful of nuts
These pairings can make strawberries more filling while still keeping the overall snack or meal reasonable in calories. The exact total depends on what else you add.
Are Strawberries Better Than Many Sweet Snacks?
For many people, yes. Strawberries are naturally sweet but much lower in calories than many baked desserts, candy snacks, or sweet toppings. They also bring vitamin C and some fiber, which many sugary snacks do not. That does not mean you must avoid all desserts, but strawberries are one of the easiest lower-calorie ways to satisfy a sweet craving.
FAQs
How many calories are in 10 strawberries?
It depends on size, but 10 medium strawberries are usually still a relatively low-calorie serving. The most reliable reference point is 32 calories per 100 grams or 53 calories per cup sliced.
How many calories are in a cup of strawberries?
A 1-cup serving of sliced strawberries has about 53 calories.
Are strawberries fattening?
Plain strawberries are not a high-calorie food. They are naturally low in calories and can fit well into a balanced eating pattern. What raises calories more often is what gets added to them, such as sugar, syrup, whipped toppings, or dessert ingredients.
Are strawberries a good late-night snack?
They can be, especially if you want something sweet and light. A plain serving is low in calories, and pairing strawberries with a protein source such as yogurt can make the snack more satisfying.
The Bottom Line
Strawberries are one of the easiest fruits to enjoy when you want something sweet, refreshing, and low in calories. 100 grams has about 32 calories, and 1 cup of sliced strawberries has about 53 calories. They also provide fiber and plenty of vitamin C, which adds to their value beyond just the calorie count. For the healthiest option, choose plain strawberries most of the time and be more careful with sweetened strawberry products.
Sources and References
- USDA — FoodData Central
- USDA SNAP-Ed — Strawberries
- NIH Office of Dietary Supplements — Vitamin C Fact Sheet for Health Professionals
- CDC — Healthy Habits: Fruits and Vegetables to Manage Weight
- CDC — Healthy Eating Tips
- American College of Allergy, Asthma & Immunology — Pollen Food Allergy Syndrome
- AAAAI — Oral Allergy Syndrome
- FDA — Selecting and Serving Produce Safely