Is Sweet Potato Good For Weight Loss? What Does the Expert Say?

Potatoes have a reputation for being unhealthy and making you gain weight. But there is a close relative, a vibrant orange root vegetable, that is healthy, tasty, and might even help you lose weight: the sweet potato.

Unlike its starchy white counterpart, the sweet potato stands out with its unique nutritional profile. Packed with nutrients that actively support your weight loss goals, sweet potatoes are more than just a tasty addition to your diet. We’ll explore the science-backed benefits of sweet potatoes, from promoting satiety, to managing blood sugar, and even increasing your metabolism. But what’s truly exciting is the versatility of sweet potatoes in recipes. We’ll guide you on incorporating sweet potatoes into your weight loss journey with various delicious yet healthy recipes that won’t leave you feeling deprived.  

Why Sweet Potatoes for Weight Loss?

Did you know one medium sweet potato boasts over 7 grams of fibre – that’s more than a whole apple! Sweet potatoes are low in calories (86 kcal per 100 grams), which is key for weight loss. You can feel full without consuming excessive calories. As per USDA, the nutritional profile of sweet potatoes is as given below:

Nutrient Value
Calories 86 kcal
Carbohydrates 20.1 grams
Fibre 7 grams
Protein 1.6 grams
Fat 0.1 grams
Vitamin A 769% DV
Vitamin C 3% DV
Vitamin B6 10% DV
Potassium 11% DV

Benefits of Sweet Potato in Weight Loss

Benefits of Sweet Potato in Weight Loss


Read More: Best Indian Diet Plan Chart for Weight Loss

Sweet potato helps in weight loss for a few reasons:

High Fiber Content:

One of the biggest benefits is their fibre content. Fibre keeps you feeling fuller for longer, which can help you resist cravings and manage portion control.

Lower Glycemic Index:

According to the American Journal of Clinical Nutrition, when boiled, sweet potatoes have a lower glycemic index (GI) of 46 compared to regular potatoes (GI = 73). This is what makes boiled sweet potatoes good for weight loss. They cause a slower rise in blood sugar levels, helping to prevent blood sugar crashes that can lead to hunger pangs and, eventually, more calorie intake.

Nutrient-Dense and Low-Calorie:

They are relatively low in calories and packed with essential vitamins and minerals like vitamin A, potassium, and antioxidants. This means you get good nutrition without consuming a lot of calories. Sweet potato contains 1.6 grams of protein per 100 grams. Protein helps you feel fuller for longer and, as per MedicalNewsToday, may also slightly boost your metabolism. Sweet potatoes are also very low in fat (0.1 grams per 100 grams), keeping your overall calorie intake low.

Nutrient Density: Other nutrients:

While some of the vitamins and minerals in sweet potatoes aren’t directly linked to weight loss, they contribute to overall health, which can indirectly support weight management efforts. These nutrients include:

  • Vitamin A
  • Vitamin C
  • Vitamin B6
  • Potassium

Sweet Potatoes vs. Regular Potatoes: A Weight Loss Perspective 

Sweet potatoes are generally better for weight loss due to several factors:

Higher fiber content:

Sweet potatoes boast double the amount of fiber compared to regular potatoes.

Lower glycemic index:

Sweet potatoes have a low glycemic index than regular potatoes.

Richer in vitamin A:

Sweet potatoes are loaded with vitamin A, essential for overall health and immunity. Regular potatoes contain negligible amounts of vitamin A.

While regular potatoes can still be part of a healthy diet, sweet potatoes, due to their nutrient profile, offer a more weight-loss-friendly option.

Read More: Best Indian Diet Plan Chart for Weight Loss

How to Include Sweet Potatoes in Your Diet for Weight Loss?

Sweet potatoes can be a fantastic substitute for regular potatoes in many Indian dishes, offering a unique twist on flavour and potentially some added nutrients. Their dense, starchy texture holds up well during cooking, allowing them to be prepared using similar methods like roasting, frying, and currying. This versatility makes them a great addition to your weight-loss diet. Here are some specific Indian dishes where sweet potatoes can shine:


Dice or cube sweet potatoes and add them to your favourite vegetable curry recipe. The sweetness complements the savoury flavours and spices.

Sambhar and Stews:

Sweet potato chunks can be a welcome addition to lentil stews (sambar) or other vegetable stews, adding a touch of sweetness and vibrant orange colour.

Tikkis and Fritters:

Mashed sweet potatoes can be used as a base for savoury fritters or tikkis, similar to potato pakoras. You can add chopped vegetables, lentils, and spices for extra flavour and texture. This offers a healthier alternative to the usually unhealthy dishes.


Grated, shredded, or cubed sweet potato can be used in savoury chaat recipes, offering a unique textural contrast and a healthy alternative.

Sweet Potato Paratha:

Mashed sweet potatoes can be stuffed into whole wheat dough and rolled out like paratha, a flatbread cooked on a griddle

Roasted Sweet Potato with Masala:

Simply roast sweet potato cubes and sprinkle them with a homemade garam masala or chaat masala for a flavorful and healthy snack.

Read More: Is Diabetes An Unexplained Reason For Weight Loss?

Portion Control and Overall Diet

Just like any food, going overboard on sweet potatoes can lead to exceeding your daily calorie needs. Here’s what matters while consuming sweet potatoes for weight loss:

Preparation Matters: How you prepare your sweet potato can significantly impact its calorie content. Avoid drowning them in butter, sugary toppings, or fried preparations. Plus, according to AJCN, the way you cook your sweet potatoes can affect their GI as follows:

Cooking Method Average Glycemic Index Classification
Baked 88 High
Roasted on charcoal 86 High
Fried wedges 71 High
Boiled, peeled & sliced 46 Low

Here are some tips for incorporating sweet potatoes into your weight loss plan:

  • Roast, bake, or boil them: These cooking methods add minimal fat or calories.
  • Pair them with lean protein and vegetables: This creates a balanced and satisfying meal.
  • Use them as a base for healthy salads or bowls.
  • Enjoy them in moderation: While they have benefits, don’t rely solely on sweet potatoes.

There isn’t necessarily a single best time to eat weight loss sweet potato benefits. That being said, some possibilities for incorporating sweet potatoes into your weight loss plan include:

Breakfast: They can be a filling and nutritious start to your day.

Lunch: Pair them with lean protein and vegetables for a balanced meal.

Post-workout: The complex carbs in sweet potatoes can help with recovery.

Ultimately, listen to your body and choose the time that works best for you.

Read More: Lose Your Weight to Reverse Diabetes


Eating sweet potato during weight loss offers a delicious and science-backed advantage. Compared to white potatoes, sweet potatoes boast a lower calorie count and a higher fibre content, promoting satiety and reducing cravings. Their lower glycemic index also helps regulate blood sugar, preventing energy crashes that can lead to unhealthy snacking. Rich in essential vitamins and minerals, sweet potatoes give your body the necessary nutrients for weight loss.

Explore our sweet potato recipe weight loss suggestions and discover how to incorporate this versatile vegetable into your diet for a sustainable and enjoyable weight management journey.

Read More: 7 Best Foods That Burn Fat & Help You Lose Weight

FAQ’s (Frequently Asked Questions)

Are sweet potatoes good for weight loss?

Sweet potatoes can be a great addition to a weight loss diet. They’re high in fibre, which helps you feel full and reduces cravings. They’re also relatively low in calories and packed with nutrients.

Can I eat sweet potato for breakfast to help me lose weight?

Absolutely! Sweet potato is a versatile ingredient that can be enjoyed for breakfast. Try a breakfast bowl with roasted sweet potato, Greek yoghurt, and berries.

Is there a specific way to cook sweet potatoes for weight loss?

Boiling sweet potatoes is the healthiest method as it retains most nutrients and keeps calories low. Avoid fried options like sweet potato fries, which can be high in fat and calories.

Do I need a whole sweet potato diet plan?

While sweet potatoes are great, a well-rounded diet is key. Focus on a calorie deficit with plenty of fruits, vegetables, and lean protein alongside your sweet potatoes.

Are sweet potato fries healthy for weight loss?

Unfortunately, regular sweet potato fries are often fried and can be high in calories and fat. However, you can try healthier alternatives like air-fried sweet potato fries or baked sweet potato wedges.

Where can I find sweet potato recipes for weight loss?

Look for recipes that focus on baking, boiling, or roasting sweet potatoes and incorporate them with other healthy ingredients.

Last Updated on by Dr. Damanjit Duggal 


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