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How Many Calories in Potatoes, O'brien, Frozen, Prepared?

✓ 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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204
calories per 100g
204 calories per ['100g serving', 100] (100g)
2.2gProtein
21.9gCarbs
13.2gFat
1.7gFibre

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⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)58 kcal0.6g
100g204 kcal2.2g
grams
204kcal
2.2gprotein
21.9gcarbs
13.2gfat
1.7gfibre

A potatoes, o'brien, frozen, prepared contains 204 calories per 100g. A typical ['100g serving', 100] (100g) provides about 204 calories. Potatoes, O'brien, Frozen, Prepared is high in calories. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Potatoes, O'brien, Frozen, Prepared Nutrition Facts

NutrientPer 100gPer serving (100g)
Calories204 kcal204 kcal
Protein2.2g2.2g
Carbohydrates21.9g21.9g
of which Sugars0.0g0.0g
Fat13.2g13.2g
of which Saturates3.3g3.3g
Fibre1.7g1.7g
Sodium43.0mg43mg
Potassium473.0mg473mg
Calcium20.0mg20mg
Iron1.0mg1.0mg
Vitamin C10.4mg10.4mg
Vitamin A9.0µg9µg
Selenium1.2µg1µg
Riboflavin (B2)0.1mg0.1mg

% 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, o'brien, frozen, prepared

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Have a cat or dog? Check whether potatoes, o'brien, frozen, prepared 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, o'brien, frozen, prepared 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, o'brien, frozen, prepared per 100g?

Potatoes, O'brien, Frozen, Prepared contains 204 calories per 100g, based on USDA reference data.

Is potatoes, o'brien, frozen, prepared high in calories?

A ('100g serving', 100) of potatoes, o'brien, frozen, prepared (100g) has around 204 calories — roughly 10% of a 2,000-calorie daily intake.

Is potatoes, o'brien, frozen, prepared good for weight loss?

Potatoes, O'brien, Frozen, Prepared is fairly calorie-dense at 204 calories per 100g, so portion size matters when losing weight. A ('100g serving', 100) provides about 204 calories.

How much protein is in potatoes, o'brien, frozen, prepared?

Potatoes, O'brien, Frozen, Prepared contains 2.2g of protein per 100g.

Is potatoes, o'brien, frozen, prepared a good source of fibre?

Potatoes, O'brien, Frozen, Prepared is relatively low in fibre at 1.7g per 100g, so pairing it with fibre-rich sides (vegetables, whole grains, legumes) can help balance a meal.

How does potatoes, o'brien, frozen, prepared compare to morningstar farms breakfast sandwich veggie sausage egg & cheese english muffin, frozen, unprepared?

Potatoes, O'brien, Frozen, Prepared has 204 calories per 100g, close to morningstar farms breakfast sandwich veggie sausage egg & cheese english muffin, frozen, unprepared at 205 — 1 calories fewer per 100g. See the full macro breakdown above.

How many servings of potatoes, o'brien, frozen, prepared for 20g of protein?

With 2.2g of protein per 100g, you'd need roughly 909g of potatoes, o'brien, frozen, prepared to reach 20g of protein

Foods with a similar calorie count

Other vegetables closest to potatoes, o'brien, frozen, prepared by calories per 100g:

FoodCaloriesProteinCarbsFat
Potatoes, O'brien, Frozen, Prepared (this page)204 kcal2.2g21.9g13.2g
Morningstar Farms Breakfast Sandwich Veggie Sausage Egg & Cheese English Muffin, Frozen, Unprepared205 kcal14.3g18.7g9.4g
Worthington Chic-Ketts, Frozen, Unprepared200 kcal23.6g5.1g9.7g
Morningstar Farms Corn Dog, Frozen, Unprepared208 kcal11.2g36.0g3.5g
Morningstar Farms Mediterranean Chickpea, Frozen, Unprepared200 kcal15.5g19.8g6.5g
Potatoes, French Fried, Shoestring, Salt Added in Processing, Frozen, Oven-heated199 kcal2.9g31.7g6.8g
Loma Linda Linketts, Canned, Unprepared209 kcal21.3g4.4g11.8g

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