Calories in potato

Baked potato, 1 potato medium (173 g), has 161 kcal. 100 g baked is 93 kcal; 100 g raw is 79 kcal.

Updated . Reference values from USDA FoodData Central.

Look up potato calories raw or baked, per whole potato or by weight, and log the state you actually weighed.

Calories by amount

By cup, piece and pack

Scroll sideways to see all columns.

AmountWeight (g)Calories (kcal)Basis
Baked potato
1 potato small138128115-141USDA household measure
1 potato medium173161144-177USDA household measure
1 potato large299278250-307USDA household measure
1 label servingUS label size (NLEA)148138111-164USDA household measure
Raw potato
1 potato small1-3/4" to 2-1/4" dia170134121-148USDA household measure
1 potato medium2-1/4" to 3-1/4" dia213168151-186USDA household measure
1 potato large3" to 4-1/4" dia369292262-321USDA household measure
1 cup, diced15011996-141USDA household measure

By weight

AmountRaw (kcal)Baked (kcal)
50 g4038-414745-48
100 g7976-829389-97
150 g119114-123140134-145
200 g158152-164186179-193
1 oz (28 g)2221-232625-27
4 oz (113 g)9086-93105101-110
8 oz (227 g)179172-186211203-219

Small numbers after each value are the range, with about an 80 percent chance that the reference value falls inside. Weights are calculated from 100 g of each USDA record. How the range works.

Raw vs cooked, per 100 g

Potato, russet, raw

Raw

79 kcal (76-82) per 100 g

Protein
2.1 g
Carbs
18.1 g
Fat
0.1 g

Source: USDA FoodData Central, SR Legacy, FDC 170027.

Potato, baked, flesh and skin

Baked

93 kcal (89-97) per 100 g

Protein
2.5 g
Carbs
21.2 g
Fat
0.1 g

Source: USDA FoodData Central, SR Legacy, FDC 170093.

Compared with similar foods

kcal per 100 g Raw Cooked 100 200 300 400 0 Potato 79 93 Sweet potato 86 90 White rice 365 130 Pasta 371 158 Bars start at 0. Bold: this page.
Chart data
FoodRaw (kcal per 100 g)Cooked (kcal per 100 g)
Potato7993
Sweet potato8690
White rice365130
Pasta371158
Calories per 100 g of potato and 3 similar foods, raw and cooked. Source: USDA FoodData Central (FDC 170027, 170093, 168482, 168483, 168877, 168878, 169736, 169737), Remembite arithmetic.

Measuring potato

The raw record is russet potato with flesh and skin. The baked record is baked potato with flesh and skin, without salt, and it does not name a variety. Per hundred grams, raw potato is 79 kcal and baked is 93 kcal. Baking drives off water, so a baked potato weighs less than the raw one it came from and each gram carries more energy. Peeled, boiled, mashed, fried and roasted potatoes are not on this page, and other varieties such as red or Yukon gold can differ from the russet record. Butter, sour cream, cheese and oil are separate entries: log them next to the potato.

Common questions

How many calories in one medium baked potato?

A medium baked potato with skin is 161 kcal at 173 g, from the USDA baked flesh-and-skin record. Real potatoes vary in size, so weigh yours when you can. Toppings are not included.

How much does a medium potato weigh?

The USDA medium baked potato row is 173 g, and the medium raw russet row is 213 g. The raw row is a different sample from the baked row, and baking removes water, so a baked potato of the same size weighs less. Small and large potatoes have their own rows.

Are potato calories with or without the skin?

With the skin. Both the raw and the baked record are flesh and skin. Peeled potato is not covered on this page, so do not use these numbers for a peeled one.

Is a raw potato weight the same as a baked potato weight?

No. Baking drives off water, so the potato weighs less afterward and each gram holds more energy: 79 kcal per hundred grams raw, 93 kcal per hundred grams baked. Log the weight you measured with the state you measured it in.

Often eaten with

  • Chicken breast1 breast, bone and skin removed, roasted (172 g)284 kcal
  • Broccoli1 cup, chopped, boiled (156 g)55 kcal
  • Eggs1 large, boiled (50 g)78 kcal

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Sources: USDA FoodData Central, FDC 170027 (raw), FDC 170093 (baked). Cup, spoon and piece weights are USDA household measures in the same records unless the Basis column says otherwise. Methodology. Estimates, not medical advice.

Source: USDA FoodData Central (CC0)