Fresh strawberries are relatively low in calories for their weight because they contain a large proportion of water.
Raw strawberries provide approximately 32 calories per 100 g. A 150 g bowl contains about 48 calories, while a 250 g portion contains approximately 80 calories.
These values apply to fresh strawberries without added sugar, cream, chocolate or other ingredients.
Strawberry calories by weight
Using a reference value of 32 kcal per 100 g:
| Strawberry portion | Approximate calories |
|---|---|
| 25 g | 8 kcal |
| 50 g | 16 kcal |
| 75 g | 24 kcal |
| 100 g | 32 kcal |
| 125 g | 40 kcal |
| 150 g | 48 kcal |
| 200 g | 64 kcal |
| 250 g | 80 kcal |
| 300 g | 96 kcal |
| 400 g | 128 kcal |
| 500 g | 160 kcal |
These figures are rounded estimates. The actual nutritional composition varies with cultivar, growing conditions and ripeness.
For accurate calorie tracking, weigh the edible fruit after removing the green tops.
How many calories are in one strawberry?
Strawberries vary considerably in size.
A small berry might weigh approximately 7 g, while a very large one can weigh 30 g or more.
| Edible weight of one strawberry | Approximate calories |
|---|---|
| 7 g | 2.2 kcal |
| 10 g | 3.2 kcal |
| 12 g | 3.8 kcal |
| 15 g | 4.8 kcal |
| 18 g | 5.8 kcal |
| 25 g | 8 kcal |
| 30 g | 9.6 kcal |
These weights are illustrative rather than fixed size classifications.
For example, ten strawberries averaging 12 g each provide approximately 38 calories.
Ten strawberries averaging 25 g each provide approximately 80 calories.
Counting berries without considering their size can therefore produce a substantial difference.
Calories in a cup of strawberries
A cup is a volume measure, and its weight depends on whether the berries are whole, sliced or crushed.
Common US food-composition reference portions include approximately:
| Serving | Reference weight | Approximate calories |
|---|---|---|
| 1 cup whole strawberries | 144 g | 46 kcal |
| 1 cup sliced strawberries | 166 g | 53 kcal |
| ½ cup sliced strawberries | 83 g | 27 kcal |
A household cup may not match these weights exactly.
If the berries are particularly large or packed tightly, the actual weight can differ.
Using grams is more reliable than assuming that every cup contains the same number of calories.
Strawberry nutrition per 100 g
The following approximate nutrient values are based on raw strawberry food-composition references.
| Nutrient | Per 100 g |
|---|---|
| Calories | 32 kcal |
| Water | 90.9 g |
| Carbohydrates | 7.7 g |
| Sugars | 4.9 g |
| Fibre | 2.0 g |
| Protein | 0.7 g |
| Fat | 0.3 g |
| Potassium | 153 mg |
| Vitamin C | 58.8 mg |
| Folate | 24 µg |
Strawberries contain relatively little fat and protein.
Their calories come primarily from carbohydrates, including naturally occurring sugars.
They also contribute dietary fibre and vitamin C.
The exact values may vary between individual products and nutrient databases.
Nutrition in a 150 g bowl
A 150 g portion of fresh strawberries provides approximately:
| Nutrient | Amount |
|---|---|
| Calories | 48 kcal |
| Carbohydrates | 11.5 g |
| Sugars | 7.3 g |
| Fibre | 3.0 g |
| Protein | 1.0 g |
| Fat | 0.5 g |
| Vitamin C | 88.2 mg |
The figures are calculated from the per-100-g reference and rounded.
A bowl of strawberries can provide substantial vitamin C while contributing a relatively modest amount of energy.
However, this does not mean that every strawberry dessert is low in calories.
The other ingredients must be considered separately.
How much sugar is in strawberries?
Raw strawberries contain approximately 4.9 g of naturally occurring sugars per 100 g.
| Portion | Approximate natural sugars |
|---|---|
| 50 g | 2.5 g |
| 100 g | 4.9 g |
| 150 g | 7.3 g |
| 200 g | 9.8 g |
| 250 g | 12.3 g |
| 300 g | 14.7 g |
These are naturally occurring sugars in whole fruit, not added sugars.
Strawberries also contain water and fibre.
When tracking carbohydrates, use the total carbohydrate figure appropriate to your nutrition database and regional labelling system.
In US food data, total carbohydrate commonly includes fibre. On EU labels, carbohydrate is generally declared separately from fibre.
Do not subtract fibre a second time without checking which convention your data source uses.
Are strawberries lower in calories than other fruits?
Different fruits contain different amounts of water, carbohydrates and other nutrients.
Approximate raw-fruit values per 100 g illustrate the differences:
| Fruit | Approximate calories per 100 g |
|---|---|
| Strawberries | 32 kcal |
| Watermelon | 30 kcal |
| Raspberries | 52 kcal |
| Blueberries | 57 kcal |
| Apple with skin | 52 kcal |
| Grapes | 69 kcal |
| Banana | 89 kcal |
These are reference estimates, not guaranteed values for every variety.
Comparing equal weights is useful, but actual serving sizes may differ.
For example, a 200 g strawberry bowl and a 100 g banana are not equivalent portions by weight.
A fruit's calorie content alone also does not determine its overall nutritional value.
Fresh strawberries versus frozen strawberries
Plain frozen strawberries without added sugar generally have a similar calorie content to fresh strawberries.
The freezing process does not add energy.
However, moisture changes during thawing and differences in product composition can affect the value reported per 100 g.
For practical tracking:
| Product | Approximate calories |
|---|---|
| Fresh raw strawberries | 32 kcal/100 g |
| Plain frozen strawberries | Similar range; check the product |
| Frozen strawberries with added sugar | Depends on the amount of added sugar |
Check the ingredient list.
A bag labelled as a strawberry dessert or sweetened fruit mixture may contain additional sugar or syrup.
Do not use the raw-strawberry calorie value for sweetened products without accounting for these ingredients.
Strawberries with sugar, cream or chocolate
Strawberries are often served with other ingredients that can contribute more calories than the fruit itself.
Consider a 150 g serving of strawberries.
The fruit alone provides approximately 48 kcal.
| Addition | Illustrative amount | Additional calories |
|---|---|---|
| Granulated sugar | 10 g | 40 kcal |
| Honey | 15 g | 46 kcal |
| Whipped cream | 30 g | About 75–105 kcal |
| Dark chocolate | 20 g | About 110–125 kcal |
| Plain Greek yogurt | 100 g | Varies with fat content |
The additions are illustrative and should be calculated from the actual product labels.
For example, 150 g strawberries with 10 g sugar provide approximately 88 kcal before any other ingredients.
Strawberries with chocolate or cream can still fit into an overall eating pattern, but their energy content differs from plain fruit.
How many calories are in strawberry smoothies?
A smoothie containing strawberries is not nutritionally identical to a portion of whole strawberries.
The calorie total depends on the recipe.
Consider this illustrative smoothie:
| Ingredient | Amount | Approximate calories |
|---|---|---|
| Strawberries | 150 g | 48 kcal |
| Banana | 100 g | 89 kcal |
| Milk, 1.5% fat | 200 ml | 94 kcal |
| Total | 231 kcal |
These estimates vary by ingredient and product.
Blending does not automatically increase the total calories, but adding milk, banana, honey, nut butter or other ingredients does.
For accurate tracking, record each ingredient separately.
Are strawberries good for weight management?
Strawberries can be a useful choice in a weight-management eating pattern because they provide a relatively large volume of fruit for comparatively few calories.
For example, a 250 g portion contains approximately 80 kcal.
The same portion also contributes water and fibre.
However, no individual food causes weight loss independently of overall energy balance.
Whether strawberries help with appetite management depends on the complete meal, individual preferences and dietary habits.
A balanced diet should include a variety of foods rather than relying on one low-calorie ingredient.
How to weigh strawberries correctly
For precise tracking:
- Wash the strawberries if needed.
- Remove the green tops and any discarded parts.
- Weigh the edible portion.
- Choose a food-composition entry for raw strawberries.
- Calculate the calories from the actual weight.
- Add any toppings or other ingredients separately.
Formula: strawberry calories = edible weight in grams × 32 ÷ 100.
Example:
185 g × 32 ÷ 100 = 59.2 kcal, or approximately 59 kcal.
If you weigh the strawberries before removing the tops, the recorded weight may slightly overstate the amount eaten.
Common mistakes when counting strawberry calories
Counting berries instead of weighing them
Ten large strawberries can weigh much more than ten small ones.
Using a cup measurement without checking preparation
Whole and sliced strawberries can have different weights per cup.
Treating sweetened frozen strawberries as plain fruit
Added sugar changes the calorie total.
Forgetting dessert ingredients
Cream, chocolate, sugar and sauces should be recorded separately.
Confusing fresh fruit with strawberry jam
Jam is a concentrated prepared product, often containing substantial added sugar.
Use a separate nutrition entry for jam or preserves.
Frequently asked questions
How many calories are in 100 g of strawberries?
Approximately 32 kcal for fresh raw strawberries.
How many calories are in 10 strawberries?
Ten berries averaging 12 g each provide approximately 38 kcal. Larger berries can provide considerably more.
How many calories are in a cup of strawberries?
A reference cup of whole strawberries weighing approximately 144 g provides about 46 kcal.
How many calories are in 200 g of strawberries?
Approximately 64 kcal.
Do frozen strawberries have more calories?
Plain frozen strawberries without added ingredients generally have a similar calorie content to fresh strawberries.
Are strawberries high in sugar?
They contain approximately 4.9 g of naturally occurring sugars per 100 g, although the exact value varies.
Sources
- USDA FoodData Central — reference food-composition data for strawberries and other fruits.
- NIH Office of Dietary Supplements: Vitamin C — vitamin C functions and dietary sources.
- World Health Organization: Healthy diet — general guidance on fruit and dietary patterns.
- Regulation (EU) No 1169/2011 — European nutrition-labelling conventions.
All nutrition values are approximate. Serving calculations use 32 kcal per 100 g of fresh raw strawberries.