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How Many Calories in Potatoes, Hash Brown, Frozen, Plain, Unprepared?

✓ Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by Jordan Morley, Editorial Reviewer. Last reviewed: 27 October 2026.

Fact-checked against original USDA source data by Jordan Morley, Editorial Reviewer. Not a registered dietitian — nutrition figures are sourced directly from USDA FoodData Central, not independently assessed medical advice.

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82
calories per 100g
86 calories per 0.5 cup (105g)
2.1gProtein
17.7gCarbs
0.6gFat
1.4gFibre

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⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)23 kcal0.6g
100g82 kcal2.1g
grams
82kcal
2.1gprotein
17.7gcarbs
0.6gfat
1.4gfibre

A potatoes, hash brown, frozen, plain, unprepared contains 82 calories per 100g. A typical 0.5 cup (105g) provides about 86 calories. Potatoes, Hash Brown, Frozen, Plain, Unprepared is moderate in calories. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Potatoes, Hash Brown, Frozen, Plain, Unprepared Nutrition Facts

NutrientPer 100gPer serving (105g)
Calories82 kcal86 kcal
Protein2.1g2.2g
Carbohydrates17.7g18.6g
of which Sugars0.0g0.0g
Fat0.6g0.6g
of which Saturates0.2g0.2g
Fibre1.4g1.5g
Sodium22.0mg23mg
Potassium285.0mg299mg
Calcium10.0mg10mg
Iron1.0mg1.1mg
Vitamin C8.2mg8.6mg
Vitamin A0.0µg0µg
Selenium0.3µg0µg
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 potatoes, hash brown, frozen, plain, unprepared

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Have a cat or dog? Check whether potatoes, hash brown, frozen, plain, unprepared 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 potatoes, hash brown, frozen, plain, unprepared for the week. Tracking supplements too? Check drug and supplement interactions before combining anything new.

Good to know

Cooking method matters here too — boiling can leach some water-soluble vitamins into the cooking water, while steaming or roasting tends to retain more.

Frequently Asked Questions

How many calories in potatoes, hash brown, frozen, plain, unprepared per 100g?

Potatoes, Hash Brown, Frozen, Plain, Unprepared contains 82 calories per 100g, based on USDA reference data.

Is potatoes, hash brown, frozen, plain, unprepared high in calories?

A 0.5 cup of potatoes, hash brown, frozen, plain, unprepared (105g) has around 86 calories — roughly 4% of a 2,000-calorie daily intake.

Is potatoes, hash brown, frozen, plain, unprepared good for weight loss?

At 82 calories per 100g, potatoes, hash brown, frozen, plain, unprepared is relatively low in calories and can fit well into a weight-loss diet. A 0.5 cup provides about 86 calories.

How much protein is in potatoes, hash brown, frozen, plain, unprepared?

Potatoes, Hash Brown, Frozen, Plain, Unprepared contains 2.1g of protein per 100g.

Is potatoes, hash brown, frozen, plain, unprepared a good source of fibre?

Potatoes, Hash Brown, Frozen, Plain, Unprepared is relatively low in fibre at 1.4g per 100g, so pairing it with fibre-rich sides (vegetables, whole grains, legumes) can help balance a meal.

How does potatoes, hash brown, frozen, plain, unprepared compare to mountain yam, hawaii, cooked, steamed, without salt?

Potatoes, Hash Brown, Frozen, Plain, Unprepared has 82 calories per 100g, close to mountain yam, hawaii, cooked, steamed, without salt at 82 — 0 calories fewer per 100g. See the full macro breakdown above.

How many servings of potatoes, hash brown, frozen, plain, unprepared for 20g of protein?

With 2.1g of protein per 100g, you'd need roughly 952g of potatoes, hash brown, frozen, plain, unprepared to reach 20g of protein

Foods with a similar calorie count

Other vegetables closest to potatoes, hash brown, frozen, plain, unprepared by calories per 100g:

FoodCaloriesProteinCarbsFat
Potatoes, Hash Brown, Frozen, Plain, Unprepared (this page)82 kcal2.1g17.7g0.6g
Mountain Yam, Hawaii, Cooked, Steamed, without Salt82 kcal1.7g20.0g0.1g
Salsify, (vegetable Oyster), Raw82 kcal3.3g18.6g0.2g
Tomato Products, Canned, Paste, without Salt Added82 kcal4.3g18.9g0.5g
Mountain Yam, Hawaii, Cooked, Steamed, with Salt82 kcal1.7g20.0g0.1g
Beans, Pinto, Mature Seeds, Canned, Solids and Liquids82 kcal4.6g15.2g0.6g
Beans, Pinto, Mature Seeds, Canned, Solids and Liquids, Low Sodium82 kcal4.6g15.2g0.6g

More kit for potatoes, hash brown, frozen, plain, unprepared tracking

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