Cook Sweet Potatoes Perfectly with These Tips

If you are a fan of sweet potatoes, you know the disappointment of cutting into an undercooked or overcooked root vegetable. But fear not! With these tips, you can learn how to cook sweet potatoes to perfection every time. From baking to boiling, we will cover different techniques and share some secrets that will make your sweet potatoes delicious, soft, and tender. So, let’s get to it and discover the best ways to cook sweet potatoes!

Cook Sweet Potatoes Perfectly with These Tips | Eat Urban Garden
Cook Sweet Potatoes Perfectly with These Tips

The Benefits of Cooking Sweet Potatoes

Sweet potatoes are not only delicious, but they are also a highly nutritious superfood. They are rich in vitamins A, C, and B6, as well as minerals like potassium and fiber. By properly cooking sweet potatoes, you can optimize their nutritional value and health benefits. Here are some benefits of cooking sweet potatoes:

1. Enhanced Nutrient Absorption

Cooking sweet potatoes can enhance the absorption of their nutrients. According to a study, the antioxidant activity of sweet potatoes increased after cooking. This means that cooking makes the nutrients in sweet potatoes more accessible to the body. Additionally, cooking sweet potatoes with their skin on can help retain more nutrients, including fiber and potassium.

2. Improved Digestion

Sweet potatoes contain a type of carbohydrate called resistant starch, which resists digestion and ferments in the large intestine. This fermentation process produces short-chain fatty acids that can improve colon health and reduce the risk of colon cancer. By cooking sweet potatoes, you can increase the amount of resistant starch they contain.

3. Reduced Oxalates

Sweet potatoes, like other root vegetables, contain oxalates, which can interfere with the absorption of calcium in the body. Boiling or steaming sweet potatoes can help remove some of the oxalates, which can improve calcium absorption and reduce the risk of kidney stones.

Choosing the Best Sweet Potatoes for Cooking

If you want to cook sweet potatoes perfectly, you need to start with the right ones. There are many different varieties, qualities, and characteristics you should consider before buying sweet potatoes.

Colors and Varieties

Sweet potatoes come in different colors, including orange, white, and purple. The orange ones are the most common and popular variety, while the white ones are starchier, drier and less sweet. The purple ones are sweeter and more moist than the orange ones. When choosing the right variety, consider what flavor and texture you want for your dish.

Texture and Quality

When choosing sweet potatoes, make sure you select ones that feel firm and have smooth skin. Avoid potatoes that have cracks, bruises, soft spots, or any signs of decay. Also, make sure that the potatoes are not too big or too small for your recipe. Potatoes that are too small may not be worth peeling, while ones that are too large may be difficult to cook evenly.


The freshness of sweet potatoes can affect their flavor and texture. Choose potatoes that are recently harvested, as they will be more flavorful and moist. Avoid ones that have been stored for too long, as they may have lost their flavor and texture.

Preparing Sweet Potatoes Before Cooking

Before cooking sweet potatoes, it’s crucial to prepare them correctly to ensure a safe and delicious meal. Here are some tips to make sure you’re doing it right:

Washing Sweet Potatoes

Before you start preparing your sweet potatoes, wash them thoroughly under running water. Scrub them gently with a vegetable brush to remove any dirt or debris clinging to their skin. Once you’re finished, dry them with a clean towel.

Peeling Sweet Potatoes

If you prefer to peel your sweet potatoes, you can use a vegetable peeler or a sharp paring knife. Start by removing one end with a knife and then use the peeler to remove the skin in long strokes. If you’re using a knife, carefully remove the skin by tracing the contour of the potato.

Cutting Sweet Potatoes

The best way to cut sweet potatoes is to start by slicing off both ends to create a flat surface. This will keep the potato from rolling around and make it easier to cut. Cut the potato in half lengthwise and make additional lengthwise cuts according to the size you want. You can also cube them by cutting them into small pieces of equal size.

Cooking Sweet Potatoes in Different Ways

Sweet potatoes are a nutritious and delicious vegetable that can be cooked in many different ways. Here are some methods for cooking sweet potatoes:


Boiling sweet potatoes is a quick and easy way to cook them. To boil sweet potatoes, first, peel and chop them into small pieces. Then, place the sweet potato pieces in a pot filled with enough water to cover them. Bring the water to a boil and then reduce the heat to low and let the sweet potatoes simmer for about 15-20 minutes or until they’re tender.


Baking is another popular way of cooking sweet potatoes. Preheat your oven to 400°F. Wash the sweet potatoes and pat them dry. Prick them all over with a fork and place them on a baking tray. Bake for about 45-60 minutes, or until the sweet potatoes are tender to your liking.


Roasting sweet potatoes brings out their natural sweetness and creates a crispy exterior. Preheat your oven to 400°F. Peel and cut the sweet potatoes into wedges or cubes. Toss them with olive oil, salt, and pepper. Arrange them in a single layer on a baking sheet and roast for 20-25 minutes, flipping them halfway through, until they’re crispy on the outside and tender on the inside.


Grilling is a great way to add some smoky flavor to your sweet potatoes. Slice the sweet potatoes into rounds or lengthwise wedges. Brush them with olive oil and sprinkle with salt and pepper. Preheat the grill to medium-high heat. Grill the sweet potato slices for about 3-4 minutes per side, or until they’re tender and grill-marked.

Enhancing the Flavor and Nutritional Value of Sweet Potatoes

While sweet potatoes are delicious on their own, adding complementary ingredients and spices can elevate their taste while also boosting their nutritional content. Here are five tips for enhancing the flavor and nutritional value of sweet potatoes:

1. Add Citrus

Pairing sweet potatoes with citrus, such as orange or lemon juice or zest, can liven up their flavor and add a burst of vitamin C. Simply squeeze the citrus juice over the cooked sweet potatoes or grate some zest over them for an instant flavor boost.

2. Try Spices

Spices are a quick and easy way to add flavor to sweet potatoes. Experiment with cinnamon, nutmeg, ginger, allspice, or even cumin or curry powder to add depth and warmth to your sweet potatoes. Not only do spices add flavor, but they also carry their own health benefits, such as adding antioxidants to your sweet potato dish.

3. Mix in Greens

Adding greens such as kale, spinach, or collard greens to your sweet potato recipe can bump up the nutritional content of your meal. Greens are high in vitamins and minerals and can also add a pop of color to your dish. Simply steam your greens and mix them in with your sweet potatoes for a healthy and colorful side dish.

4. Top with Protein

For a more filling and satisfying sweet potato dish, try adding a source of protein, such as beans, chicken, or tofu. Not only will the protein keep you fuller for longer, but it also adds a delicious flavor and texture to the sweet potatoes. Try mixing in some black beans with your sweet potato mash or topping your sweet potato with some grilled chicken.

5. Roast with Coconut Oil

Roasting sweet potatoes with coconut oil is not only a healthy choice, but it also adds a unique and delicious flavor to the dish. Coconut oil has a slightly sweet taste that pairs perfectly with sweet potatoes. Simply toss your sweet potatoes in melted coconut oil, sprinkle on some salt and pepper, and roast in the oven until they are tender and caramelized.

Storing and Reheating Sweet Potatoes

Knowing how to store and reheat leftover sweet potatoes safely and properly is important to avoid foodborne illness and maintain their quality.

Storing Sweet Potatoes

The first thing to consider when storing sweet potatoes is the type of storage container. For longer term storage, choose a cool, dry, and well-ventilated container, such as a cardboard box, a paper bag, or a basket. This allows air to circulate and prevents moisture from accumulating and causing spoilage. Avoid storing sweet potatoes in plastic bags or containers, as they can trap moisture and increase the risk of rotting.

Before storing sweet potatoes, make sure to inspect them carefully and remove any bruises, soft spots, or signs of mold. Also, do not wash sweet potatoes before storage, as water can lead to decay and molding. Instead, simply brush off any dirt or soil with a soft brush or cloth.

If storing sweet potatoes in the refrigerator, place them in a plastic bag with a few small holes to promote air circulation. Sweet potatoes can stay fresh in the refrigerator for up to 2-3 weeks.

Reheating Sweet Potatoes

When reheating leftover sweet potatoes, it is important to do so properly to avoid foodborne illness and maintain their taste and texture. Sweet potatoes should be reheated to an internal temperature of 165°F (74°C), which can be measured with a food thermometer.

The best method for reheating sweet potatoes depends on the cooking method used initially. For baked sweet potatoes, simply wrap them in foil and bake in the oven at 400°F (200°C) for 10-15 minutes. For mashed sweet potatoes, reheat them in a saucepan over medium heat, stirring constantly, and adding a splash of milk or cream to keep them from drying out. For roasted sweet potatoes, toss them in a few tablespoons of olive oil and reheat them in the oven at 350°F (180°C) for 10-15 minutes.

When reheating sweet potatoes, avoid using a microwave, as it can cause them to become mushy and lose their flavor.

Thanks for reading!

We hope these tips help you achieve perfectly cooked sweet potatoes every time. Whether you’re roasting or boiling, following these steps will ensure delicious and nutritious results. If you have any other tips or tricks, please share them in the comments below! And don’t forget to come back for more tasty recipes and cooking advice.

Cook Sweet Potatoes Perfectly with These Tips

Learn how to cook sweet potatoes to perfection with these easy tips and tricks. Whether you’re roasting them in the oven or boiling them on the stove, these tips will help you achieve perfectly soft and sweet sweet potatoes every time.

  • 4 medium sweet potatoes
  • 1 tbsp olive oil
  • 1 tsp salt
  • 1/2 tsp black pepper
  1. Preheat your oven to 425°F (218°C).
  2. Wash and dry your sweet potatoes.
  3. Cut your sweet potatoes into 1-inch cubes.
  4. In a bowl, mix together olive oil, salt, and pepper.
  5. Add your sweet potatoes to the bowl and toss to coat.
  6. Spread your sweet potatoes evenly on a baking sheet.
  7. Roast your sweet potatoes for 30-40 minutes, stirring occasionally, until they are tender and caramelized.
  8. Serve and enjoy!
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sweet potatoes, cooking tips, roasting, boiling, healthy

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