⏱ 20 min total

Mashed Potatoes with Horseradish

Name: Mashed Potatoes with Horseradish
Prep time: 5 min
Cook time: 15 min
Total time: 20 min
Yield: 1 serving
Ingredients: 1 ¼ Potato medium Potato; ½ tbsp Butter; ¼ dash Salt; ¼ dash Black pepper; ⅛ cup Sour cream; ¼ tbsp Prepared horseradish; ½ tsp Parsley

Per 1 serving · 308 g · 7 ingredients

Calories

299

15%
of a 2,000 cal day

Protein
6.4g
8% of calories
Carbs
48g
63% of calories
Fat
9.7g
29% of calories

Portion

✓ Low sodium

At a glance

One serving of Mashed Potatoes with Horseradish (308 g) has 299 calories, with 6.4 g of protein, 48 g of carbohydrates and 9.7 g of fat. Most of its energy comes from carbs (63% of calories). It is high in dietary fiber (21% DV), Vitamin C (61% DV) and Vitamin B6 (59% DV). Keep an eye on saturated fat, which provides 30% of the daily value.

Per 100 g

97cal

low energy density

Protein per 100 cal

2.1g

Net carbs

42g

carbs minus fiber

Fiber

2.4 g sugar

High in

20%+ of the daily value

Dietary fiber21%
Vitamin C61%
Vitamin B659%
Iron27%
Potassium25%
Phosphorus26%

Good source of

10–19% of the daily value

Vitamin K13%
Thiamine18%
Niacin18%
Folate (B9)12%
Pantothenic acid18%
Magnesium16%

Watch

20%+ of the daily value

Saturated fat30%

Ingredients

For one serving. Tap an ingredient to see its nutrition.

Directions

Prep 5 minCook 15 min

1
Bring a large pot of well-salted water to a boil. Add the quartered potatoes and cook until tender, about 15 minutes.
2
Drain potatoes well, then mash with half of the butter and salt and black pepper to taste. Fold in the sour cream, horseradish, and parsley until smooth and fluffy.
3
Transfer to a warm serving bowl. Melt the remaining butter and drizzle over the top. Serve immediately.

Vitamins & minerals

Amounts for 1 serving (308 g). Bars show % of the daily value.

Vitamins

Nutrient	Amount	% Daily Value
Vitamin A	82 μg	9%
Vitamin C	54 mg	61%
Vitamin D	0.2 μg	1%
Vitamin E	0.3 mg	2%
Vitamin K	16 μg	13%
Thiamine	0.2 mg	18%
Riboflavin (B2)	0.1 mg	9%
Niacin	3 mg	18%
Vitamin B6	1 mg	59%
Folate (B9)	49 μg	12%
Vitamin B12	0.1 μg	4%
Pantothenic acid	1 mg	18%
Choline	40 mg	7%

Minerals

Nutrient	Amount	% Daily Value
Calcium	68 mg	7%
Iron	2 mg	27%
Potassium	1,175 mg	25%
Magnesium	66 mg	16%
Phosphorus	184 mg	26%
Zinc	1 mg	9%
Copper	0.3 mg	31%
Manganese	0.4 mg	17%
Selenium	2 μg	3%

Full breakdown · 43 more nutrients

Nutrient	Amount	% Daily Value
Alanine	0.2 g	—
Alpha Linolenic Acid (ALA)	0 g	—
Alpha carotene	0 μg	—
Arginine	0.3 g	—
Aspartic acid	1 g	—
Beta carotene	53 μg	—
Caffeine	0 mg	—
Cystine	0.1 g	—
Docosahexaenoic Acid (DHA)	0 g	—
Docosapentaenoic Acid (DPA)	0 g	—
Eicosapentaenoic Acid (EPA)	0 g	—
Fluoride	0.2 μg	—
Fructose	1 g	—
Galactose	0 g	—
Glucose	1 g	—
Glutamic acid	1 g	—
Glycine	0.2 g	—
Histidine	0.1 g	—
Hydroxyproline	0 g	—
Isoleucine	0.2 g	—
Lactose	0 g	—
Leucine	0.3 g	—
Lycopene	0 μg	—
Lysine	0.3 g	—
Maltose	0 g	—
Methionine	0.1 g	—
Monounsaturated fats	3 g	—
Phenylalanine	0.2 g	—
Polyunsaturated fats	0.5 g	—
Proline	0.2 g	—
Retinol	78 μg	—
Serine	0.2 g	—
Starch	41 g	—
Sucrose	0.5 g	—
Theobromine	0 mg	—
Threonine	0.2 g	—
Total omega 3	0 g	—
Total omega 6	0.2 g	—
Tryptophan	0.1 g	—
Tyrosine	0.2 g	—
Valine	0.3 g	—
Vitamin D2	0 μg	—
Vitamin D3	0.2 μg	—

Burning 299 calories

Estimated for a 70 kg (154 lb) adult using MET values from the Compendium of Physical Activities.

57min
Walking (3.5 mph)
36min
Cycling (moderate)
25min
Running (6 mph)
42min
Swimming laps

Common questions

How many calories are in Mashed Potatoes with Horseradish?

One serving of Mashed Potatoes with Horseradish (1 serving) has 299 calories, which works out to 97 calories per 100 g. That is about 15% of a 2,000-calorie day.

Is Mashed Potatoes with Horseradish high in protein?

Not especially. It has 6.4 g of protein per serving, and protein supplies 8% of its calories. Foods where protein provides 30% or more of calories are generally considered protein-dense.

Is Mashed Potatoes with Horseradish keto-friendly?

It is hard to fit into a strict keto diet. One serving has 42 g of net carbs and 63% of its calories come from carbohydrates, while most keto plans cap net carbs at 20–50 g per day.

How much sodium is in Mashed Potatoes with Horseradish?

99 mg per serving, which meets the FDA definition of low sodium (140 mg or less).

How much sugar is in Mashed Potatoes with Horseradish?

2.4 g of total sugars per serving. Labels list total sugars, which include natural sugars from fruit and milk as well as any added sugars.

Nutrition Facts

Serving size1 serving (308 g)

Calories299

% Daily Value*

Total fat 9.7g	12%
Saturated fat 5.9g	30%
Trans fat 0.2g
Cholesterol 27mg	9%
Sodium 99mg	4%
Total carbohydrate 48g	18%
Dietary fiber 6g	21%
Total sugars 2.4g
Protein 6.4g

* The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

How we calculate this

% Daily Values use FDA reference amounts for a 2,000-calorie diet. The calorie split uses 4 kcal/g for protein and carbs and 9 kcal/g for fat. Claims such as “low sodium” follow FDA thresholds for the serving shown.

Our methodology

Updated October 13, 2026 · Not medical advice

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