Baked potato with skin scores well due to its nutrient density, especially potassium and vitamin C, and its status as a minimally processed whole food.
Nutrition data (per 100 g)
Source: USDA FoodData Central.
Potato (baked, with skin) contains 93 kcal per 100 g.
Potato (baked, with skin) contains 2.5 g of protein per 100 g.
Potato (baked, with skin) contains 2.2 g of fiber per 100 g.
Potato (baked, with skin) contains 0.1 g of total fat per 100 g (0.0 g saturated).
Potato (baked, with skin) contains 0 g of added sugar per 100 g.
Potato (baked, with skin) provides 10 mg of sodium per 100 g.
Potato (baked, with skin) provides 535 mg of potassium per 100 g.
Potato (baked, with skin) provides 28 mg of magnesium per 100 g.
Potato (baked, with skin) scores 65/100 on FoodScore (good).
Potato (baked, with skin) is classified as NOVA 1 (unprocessed or minimally processed).
A medium baked potato with skin provides 11% of the Daily Value for potassium.
This vegetable is a good source of Vitamin C, offering 15% of the Daily Value per 100g.
With only 0.1g of total fat and 0g of added sugar, it's a lean and naturally sweet option.
As a NOVA class 1 food, it is unprocessed or minimally processed.
It contributes 2.2g of fiber per 100g, supporting digestive health.
Scores +0 points above the vegetable category average (65/100 across 68 foods).
Fiber
2.2g
8% of Daily Value
Protein
2.5g
5% of Daily Value
Added sugar
0g
0% of Daily Value
Sodium
10mg
0% of Daily Value
+
What it brings to the table
Fiber (2.2g)+1
Micronutrients (Potassium, Vitamin C)+4
Whole food (NOVA 1)+10
−
What holds it back
Nothing significantly penalised here. Well done.
Why it scores 65
The baked potato with skin achieves a 'Good' FoodScore of 65 out of 100, primarily driven by its strong nutritional profile and minimal processing. It receives a significant bonus of +10 points for being a NOVA class 1 food, indicating it is unprocessed or minimally processed, aligning with dietary guidelines that prioritize whole foods. Additionally, it earns +4 points for its notable micronutrient content, specifically providing 535mg of potassium (11% DV) and 15% of the Daily Value for Vitamin C per 100g. The 2.2g of fiber per 100g also contributes a +1 bonus point, supporting digestive health. The absence of added sugar, saturated fat, and trans fat means it incurs no penalties in these areas. To achieve a higher score, a potato would need to offer higher amounts of protein or a broader spectrum of micronutrients in more significant percentages. However, its current score reflects a nutrient-dense carbohydrate source that fits well into a balanced diet.
Health benefits
What the nutrients in potato (baked, with skin) actually do for you, grounded in established dietary science.
Supports Heart Health
Potatoes, when consumed as part of a balanced diet, can contribute to heart health. They are naturally low in sodium, with only 10mg per 100g, which is beneficial for maintaining healthy blood pressure. Furthermore, a medium baked potato with skin provides 535mg of potassium, accounting for 11% of the Daily Value. Dietary guidelines emphasize the importance of potassium for blood pressure regulation, as it helps to counteract the effects of sodium. The minimal fat content, with virtually no saturated or trans fats, also supports cardiovascular well-being. It's important to prepare potatoes in ways that don't add excessive unhealthy fats or sodium.
Aids in Blood Sugar Management
Baked potatoes with skin can play a role in blood sugar management, particularly due to their fiber content and status as a whole food. The 2.2g of fiber per 100g contributes to a slower digestion and absorption of carbohydrates, which can help prevent rapid spikes in blood sugar levels. As a NOVA class 1 food, it is unprocessed, meaning its natural structure is largely intact, which is generally more favorable for glycemic response compared to highly processed carbohydrate sources. The absence of added sugars also makes it a better choice for those monitoring their sugar intake. Pairing potatoes with protein and healthy fats can further moderate their impact on blood sugar.
Contributes to Satiety and Weight Management
Potatoes can be a valuable component in strategies for satiety and weight management. With 93 calories per 100g, they are a relatively low-calorie, high-volume food, which can help individuals feel full without consuming excessive calories. The 2.5g of protein and 2.2g of fiber per 100g both contribute to feelings of fullness, reducing the likelihood of overeating. Research supports that foods rich in fiber and protein can enhance satiety more effectively than refined carbohydrates. Preparing potatoes without excessive added fats or high-calorie toppings is key to leveraging their benefits for weight management.
Boosts Immune Function
Baked potatoes with skin contribute to immune function primarily through their vitamin C content. A 100g serving provides 15% of the Daily Value for Vitamin C, an essential nutrient known for its role in supporting the immune system. Vitamin C acts as an antioxidant, helping to protect cells from damage, and is crucial for the growth and repair of tissues throughout the body. While not a primary source of all immune-boosting nutrients, the significant contribution of Vitamin C makes it a beneficial addition to a diet aimed at maintaining robust health. Consuming the skin also helps maximize nutrient intake.
Baked potato with skin scores well due to its nutrient density, especially potassium and vitamin C, and its status as a minimally processed whole food.
How to eat it
The baked potato with skin is a versatile and staple vegetable in the American diet, often served as a side dish or the base for a main meal. It's typically prepared by baking, roasting, or boiling, and can be enjoyed plain or with various toppings. Its neutral flavor makes it an excellent canvas for a wide range of culinary applications, from simple meals to more elaborate dishes. A reasonable serving size is one medium potato, which can be a nutritious carbohydrate source.
To maximize nutrient intake, always eat the potato skin, as it contains a significant portion of the fiber and micronutrients.
Pair baked potatoes with lean protein sources like grilled chicken or fish, and plenty of non-starchy vegetables to create a balanced and satisfying meal.
Avoid high-calorie, high-fat toppings such as excessive butter, sour cream, or cheese; instead, opt for healthier options like Greek yogurt, chives, or salsa to keep the meal nutrient-dense.
Store potatoes in a cool, dark, and dry place to prevent sprouting and spoilage, which helps maintain their quality and nutritional value.
Things to keep in mind
For most healthy adults, baked potatoes with skin are safe to consume in normal serving sizes and do not present widely documented cautions. Individuals with diabetes or prediabetes should be mindful of portion sizes due to the carbohydrate content and consider pairing potatoes with protein and fiber to moderate blood sugar response. People with kidney disease may need to monitor their potassium intake, and while a medium potato provides 11% DV, large quantities could contribute significantly to daily limits. There are no common allergies associated with potatoes, but green spots or sprouts indicate the presence of solanine, a natural toxin, and these parts should be removed before consumption.
Yes, a baked potato with skin is generally considered healthy. It scores 65/100 on FoodScore, indicating a 'Good' nutritional profile. It's a minimally processed whole food (NOVA class 1) that provides essential nutrients like potassium (11% DV) and Vitamin C (15% DV) per 100g, along with dietary fiber. Its low fat, no added sugar, and low sodium content further contribute to its health benefits.
Is a baked potato with skin good for weight loss?
A baked potato with skin can be good for weight loss when consumed in moderation and prepared healthily. It is relatively low in calories (93 calories per 100g) and its fiber (2.2g per 100g) and protein (2.5g per 100g) content can promote satiety, helping you feel full and potentially reduce overall calorie intake. The key is to avoid high-calorie toppings and focus on balanced meals.
Is a baked potato with skin considered ultra-processed?
No, a baked potato with skin is not considered ultra-processed. It falls under NOVA class 1, meaning it is an unprocessed or minimally processed food. This classification indicates that it retains its natural form and nutritional integrity, aligning with dietary recommendations to prioritize whole foods over highly processed options.
How can I make a baked potato with skin more nutritious?
To make a baked potato with skin more nutritious, focus on healthy toppings. Instead of butter and sour cream, consider Greek yogurt, chives, salsa, or a sprinkle of nutritional yeast for added vitamins and minerals. Pairing it with a lean protein and a generous serving of non-starchy vegetables will create a well-rounded and nutrient-dense meal.
What are some good alternatives to a baked potato with skin?
If you're looking for alternatives, sweet potatoes offer a similar texture and are rich in Vitamin A. Other nutrient-dense carbohydrate options include quinoa, brown rice, or other root vegetables like parsnips or carrots. These alternatives can provide different nutrient profiles while still serving as a satisfying base for meals.
Does eating the potato skin provide significant benefits?
Yes, eating the potato skin provides significant benefits. The skin is where a substantial amount of the potato's dietary fiber is concentrated, which is important for digestive health. It also contains a good portion of the potato's vitamins and minerals, including some of its potassium and iron. Therefore, consuming the skin maximizes the nutritional value of the potato.