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How Many Calories in Boysenberries, Frozen, Unsweetened?

Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by our editorial team. Last reviewed: 5 September 2026.

Fact-checked against original USDA source data by our editorial team.

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50
calories per 100g
66 calories per 1 cup, unthawed (132g)
1.1gProtein
12.2gCarbs
0.3gFat
5.3gFibre

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⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)14 kcal0.3g
100g50 kcal1.1g
1 cup, unthawed66 kcal1.5g
grams
50kcal
1.1gprotein
12.2gcarbs
0.3gfat
5.3gfibre

A boysenberries, frozen, unsweetened contains 50 calories per 100g. A typical 1 cup, unthawed (132g) provides about 66 calories. Boysenberries, Frozen, Unsweetened is low in calories. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Boysenberries, Frozen, Unsweetened Nutrition Facts

NutrientPer 100gPer serving (132g)
Calories50 kcal66 kcal
Protein1.1g1.5g
Carbohydrates12.2g16.1g
of which Sugars6.9g9.1g
Fat0.3g0.4g
of which Saturates0.0g0.0g
Fibre5.3g7.0g
Sodium1.0mg1mg
Potassium139.0mg183mg
Calcium27.0mg36mg
Iron0.8mg1.1mg
Vitamin C3.1mg4.1mg
Vitamin A3.0µg4µg
Selenium0.2µg0µg
Riboflavin (B2)0.0mg0.0mg

% of Daily Value (per 100g)

Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.

Useful for tracking boysenberries, frozen, unsweetened

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Have a cat or dog? Check whether boysenberries, frozen, unsweetened is safe for your dog or safe for your cat before sharing. Also check the full ingredient breakdown and food safety guide for pregnancy and storage advice. Use a meal prep container set to portion out boysenberries, frozen, unsweetened for the week. Tracking supplements too? Check drug and supplement interactions before combining anything new.

Good to know

Ripeness affects sugar content — a very ripe piece of fruit can carry noticeably more natural sugar than an under-ripe one of the same size.

Does boysenberries, frozen, unsweetened fit your diet?

Weight management

At 50 calories per 100g, boysenberries, frozen, unsweetened is calorie-light relative to its volume, which can help keep a meal within a calorie target without needing very small portions.

Fibre intake

Boysenberries, Frozen, Unsweetened provides 5.3g of fibre per 100g — a meaningful contribution toward the commonly cited 25-30g daily target, which supports digestion and helps with feeling fuller for longer.

Frequently Asked Questions

How many calories in boysenberries, frozen, unsweetened per 100g?

Boysenberries, Frozen, Unsweetened contains 50 calories per 100g, based on USDA reference data.

Is boysenberries, frozen, unsweetened high in calories?

A 1 cup, unthawed of boysenberries, frozen, unsweetened (132g) has around 66 calories — roughly 3% of a 2,000-calorie daily intake.

Is boysenberries, frozen, unsweetened good for weight loss?

At 50 calories per 100g, boysenberries, frozen, unsweetened is relatively low in calories and can fit well into a weight-loss diet. A 1 cup, unthawed provides about 66 calories.

How much protein is in boysenberries, frozen, unsweetened?

Boysenberries, Frozen, Unsweetened contains 1.1g of protein per 100g.

Is boysenberries, frozen, unsweetened a good source of fibre?

Yes — boysenberries, frozen, unsweetened provides 5.3g of fibre per 100g, which is a meaningful contribution toward the commonly cited 28g daily reference intake.

How does boysenberries, frozen, unsweetened compare to cherries, sour, red, raw?

Boysenberries, Frozen, Unsweetened has 50 calories per 100g, close to cherries, sour, red, raw at 50 — 0 calories fewer per 100g. See the full macro breakdown above.

How many servings of boysenberries, frozen, unsweetened for 20g of protein?

With 1.1g of protein per 100g, you'd need roughly 1818g of boysenberries, frozen, unsweetened to reach 20g of protein

Foods with a similar calorie count

Other fruits closest to boysenberries, frozen, unsweetened by calories per 100g:

FoodCaloriesProteinCarbsFat
Boysenberries, Frozen, Unsweetened (this page)50 kcal1.1g12.2g0.3g
Cherries, Sour, Red, Raw50 kcal1.0g12.2g0.3g
Pineapple50 kcal0.5g13.1g0.1g
Apricots, Canned, Extra Light Syrup Pack, with Skin49 kcal0.6g12.5g0.1g
Blueberries, Frozen, Unsweetened51 kcal0.4g12.2g0.6g
Mammy-apple, (mamey), Raw51 kcal0.5g12.5g0.5g
Oranges, Raw, California, Valencias49 kcal1.0g11.9g0.3g

More kit for boysenberries, frozen, unsweetened tracking

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Last updated:

Nutrition data: USDA FoodData Central (public domain, CC0 1.0). Values are per 100g unless stated.