With their naturally sweet and earthy flavor, baked sweet potatoes make for a delightful side dish and can serve as a versatile base for numerous recipes. This dish is perfect for cooking novices due to its simplicity, yet experienced chefs also appreciate its adaptability, as it pairs wonderfully with both sweet and savory ingredients. Below are some methods for baking sweet potatoes, along with suggestions to enhance their flavor.
Ingredients
- 250g sweet potatoes per serving
- 1 tablespoon (13g) cooking oil
- Optional seasonings
Steps
Baking Diced Sweet Potatoes

Purchase sweet potatoes. If you're in the U.S., when shopping for sweet potatoes at grocery stores, remember they are labeled as both "sweet potatoes" and "yams." Typically, those called "yams" have bright yellow flesh, while "sweet potatoes" have a softer texture and lighter yellow flesh.
- Garnet sweet potatoes, with their orange flesh and sweet flavor when cooked, are an excellent choice for making diced baked sweet potatoes.
Peel the sweet potatoes if desired. While the skin is edible, it can be rough and chewy, so peeling is recommended if you dislike its texture.
Cut the sweet potatoes into evenly sized pieces. Ensuring uniform size is crucial for even cooking.
- Cutting them into thick wedges is common, but you can choose any shape you prefer. Many enjoy sweet potato fries.
- Smaller cubes will caramelize more due to greater surface area exposure to heat. Triangular cuts become crispier when baked longer at lower temperatures.

Toss the sweet potato pieces in a large bowl and season. Seasoning enhances the natural sweetness and flavor of the sweet potatoes.
- To highlight the sweetness, sprinkle cinnamon or allspice, mix in orange zest and juice (for 4 servings). You can also add honey, brown sugar, or sweet chili sauce, but lower the temperature slightly and monitor closely to prevent burning.
- For a savory twist, add a crushed garlic clove and a teaspoon of thyme and rosemary blend.
Drizzle oil over the seasoned sweet potatoes. Toss thoroughly to ensure each piece is evenly coated. This will help the surfaces caramelize beautifully during baking.

Choose a baking tray and line it with foil. A high-quality non-stick baking tray or a metal casserole dish works well.
- Ensure the tray is large enough to spread the sweet potato pieces in a single layer without overlapping. This promotes even browning.
- Sweet potatoes are high in sugar and moisture, making them prone to sticking if the tray isn’t lined.

Arrange the sweet potatoes on the baking tray. Make sure the tray is spacious enough for hot air to circulate around each piece (about 1 cm or slightly more between pieces). Overcrowding can lead to uneven cooking and sogginess, while too much space may cause dryness and toughness.

Bake for 35-40 minutes. After 15 minutes, flip and stir the pieces to ensure even cooking and a golden-brown finish.
Add more seasoning! Pre-seasoning isn’t always necessary. Fresh, lighter seasonings can be added post-baking. For example:
- 1 tablespoon (16 g) balsamic vinegar (or salad dressing) with salt and pepper, added just before serving.
- Chopped parsley or basil, chili flakes, and a squeeze of lemon juice drizzled on top.

Serve and enjoy! Serve the baked sweet potatoes hot alongside other dishes or incorporate them into another recipe.
- Beyond being a standalone dish, baked sweet potatoes can be used in various ways: mashed into soups, stuffed into chicken or other vegetables, paired with rich gravies or stews, or added to cold or warm salads.
Baking Whole Sweet Potatoes

Purchase sweet potatoes. In the U.S., sweet potatoes are labeled as both "sweet potatoes" and "yams." Typically, "yams" have orange flesh and a sweet flavor when cooked, while "sweet potatoes" have white flesh with a softer texture and lighter yellow color when cooked.
- Covington sweet potatoes, with their orange flesh and sweet flavor, are an excellent choice for baking whole.
- White sweet potatoes are ideal for stews, soups, and less sweet dishes.

Wash the sweet potatoes. Use a small brush to clean off any dirt. Remove any blemishes on the surface with a peeler.
Poke holes in the sweet potatoes with a knife or fork. This allows steam to escape during baking and prevents the potatoes from bursting.

Select a baking tray and line it with foil. A high-quality non-stick baking tray or a metal casserole dish is ideal.
- Sweet potatoes contain high sugar and moisture content, making them prone to sticking if the tray isn’t lined.

Preheat the oven to 180°C. Sweet potatoes are versatile and can handle various temperatures, so if you’re baking something else, you can adjust the baking time accordingly.

Place the sweet potatoes on the tray and bake. At 180°C, bake for about 1 hour. Check after 45 minutes by piercing with a fork; if it goes in easily, the sweet potatoes are done.

Remove the sweet potatoes from the oven and enjoy. Whole baked sweet potatoes can be served like baked potatoes—simply slice them open, add a bit of butter, and sprinkle with salt and pepper. Alternatively, peel (once slightly cooled), mash, and season.
- To enhance the sweetness of mashed sweet potatoes, try adding brown sugar, cinnamon, and a bit of butter for a delicious and impressive side dish.
Tips
- For a quick and easy way to prepare sweet potatoes, try cooking them in the microwave.
- You can shred sweet potatoes and bake them to make sweet potato noodles.
- Sweet potatoes are highly nutritious. Incorporate them into your diet to benefit from their antioxidants and beta-carotene content.
Warnings
- Due to their high sugar content, sweet potatoes caramelize faster than other vegetables. Keep an eye on them to prevent burning.
