Crispy Sweet Potato Balls with Sweet Chili Sauce
Golden fried sweet potato balls with a crunchy crust and pillowy center — ready in 40 minutes and perfect for dipping in sweet chili sauce.
Why You'll Love These
These crispy sweet potato balls deliver everything a good snack should: a shattering golden crust that gives way to a soft, subtly sweet interior in one satisfying bite. The recipe uses only three core ingredients — sweet potato, starch, and salt — which means the natural flavor of the potato shines through rather than getting buried.
The technique is straightforward:
- Boiling and mashing creates a smooth, lump-free base
- Starch (potato or cornstarch) binds the dough so the balls hold their shape in hot oil without falling apart
- Frying at the right temperature (175 °C / 350 °F) builds that crunchy shell quickly, keeping the center tender instead of greasy
Sweet chili sauce is the classic pairing — its tangy heat cuts through the natural sweetness of the potato perfectly. These are crowd-pleasing party snacks, an easy after-school treat, or a fun side dish. They're naturally vegan and gluten-free (when made with certified GF starch), and they come together in under 45 minutes from peeler to plate.
Crispy Sweet Potato Balls with Sweet Chili Sauce
Golden fried sweet potato balls with a crunchy crust and pillowy center — ready in 40 minutes and perfect for dipping in sweet chili sauce.
Ingredients
Tick the ingredients as you go
Sweet potato dough
For frying
To serve
Instructions
- 1
Peel and cut
Peel the sweet potatoes with a vegetable peeler and cut them into roughly equal 3 cm (1-inch) chunks so they cook evenly. Uniform pieces prevent some being undercooked while others turn mushy.
- 2
Boil until tender
Place the chunks in a pot, cover with cold water, and bring to a boil over high heat. Cook for 12–15 minutes until a fork slides through the center with zero resistance. Drain thoroughly in a metal strainer and let the steam escape for 2 minutes — this removes excess moisture, which is critical for a firm dough.
- 3
Mash smooth
Transfer the drained sweet potato to a large bowl and mash immediately while still hot, using a potato masher or fork, until completely smooth with no lumps. The mash should look like thick, glossy orange purée.
- 4
Mix the dough
Sprinkle the salt and 4 tablespoons of starch over the warm mash. Fold and press everything together until a soft, pliable dough forms that pulls away from the bowl cleanly. If it sticks to your hands, add starch one teaspoon at a time until it no longer sticks.
- 5
Shape the balls
Divide the dough into roughly 20 equal pieces (about 25 g / 1 oz each — use a small cookie scoop or eyeball it). Roll each piece between your palms in a firm circular motion until you have a smooth, crack-free ball. Set them on a lightly greased plate as you go.
- 6
Heat the oil
Pour the oil into a medium-deep saucepan or wok and heat over medium-high heat to 175 °C (350 °F). Test with a wooden chopstick or skewer — when small bubbles form steadily around it within 2 seconds, the oil is ready. Clip a thermometer to the side for best results.
- 7
Fry until golden
Gently lower 6–8 balls into the hot oil using a slotted spoon — don't crowd the pot or the temperature will drop. Fry for 3–4 minutes, turning occasionally, until the balls are deep golden brown all over and the crust feels firm when tapped with the spoon. Adjust heat as needed to keep oil around 175 °C (350 °F).
- 8
Drain and serve
Lift the balls out with the slotted spoon and drain on a plate lined with paper towels for 1 minute. Repeat with the remaining batches. Arrange on a serving plate and drizzle generously with sweet chili sauce — or serve it in a small bowl on the side for dipping.
Tips & tricks
- Dry the mash well. Watery sweet potato leads to soft, greasy balls that won't hold their shape. Let every puff of steam escape after draining before you mash.
- Keep the oil steady at 175 °C / 350 °F. Too cool and the balls absorb oil; too hot and the crust browns before the center is warmed through.
- Don't skip rolling firmly. Any cracks in the surface before frying will open up in the oil. Smooth balls fry evenly.
- Fry in small batches. Adding too many at once drops the oil temperature sharply, leading to pale, soft results.
- Serve immediately. Like all fried foods, these are crunchiest within 10 minutes of frying. If serving at a party, fry in batches as guests arrive.
Substitutions
- Potato starch → cornstarch works equally well and is easier to find; tapioca starch also works and adds slight chewiness
- Orange sweet potato → purple sweet potato gives a striking lavender ball with a denser, slightly nuttier flavor
- Sweet chili sauce → sriracha mayo (2 tbsp mayo + 1 tsp sriracha) or a simple soy-sesame dipping sauce
- Deep-frying → air-fry at 200 °C / 400 °F for 12–14 minutes, shaking halfway; the crust won't be quite as crunchy but still delicious
- Salt → a teaspoon of white miso stirred into the mash adds savory depth without changing the color
Storage & reheating
Fridge: Store leftover fried balls in an airtight container for up to 2 days. The crust will soften. Reheat: Spread on a baking sheet and bake at 200 °C / 400 °F for 8–10 minutes, or air-fry at the same temperature for 5–6 minutes until crisp again — avoid microwaving, which makes them soggy. Freezer: Freeze unfried shaped balls on a parchment-lined tray until solid (about 2 hours), then transfer to a zip-lock bag for up to 1 month. Fry directly from frozen at 170 °C / 340 °F for 5–6 minutes, watching closely.
Nutrition (per serving)
- Calories
- 215
- Fat
- 9 g
- Saturated fat
- 1 g
- Carbs
- 31 g
- Sugar
- 7 g
- Fiber
- 3 g
- Protein
- 2 g
- Sodium
- 310 mg
- Serving size
- 5 balls (without extra sauce)
Nutrition values are estimates calculated from the ingredients and may vary with brands and portion sizes.
Fresh & Fusion · https://freshandfusion.com/recipes/crispy-sweet-potato-balls-with-sweet-chili-sauce
Frequently asked questions
Why did my sweet potato balls fall apart in the oil?
The most common cause is too much moisture in the mash. Make sure you drain the boiled potato thoroughly and let it steam-dry for a couple of minutes before mashing. Adding a little extra starch also helps bind the dough so it holds together in hot oil.
Can I make these ahead of time?
Yes — shape the balls, place them on a tray, cover with plastic wrap, and refrigerate for up to 4 hours before frying. You can also freeze them unfried (see Storage above). This makes them great for parties where you want to prep in advance.
Can I bake instead of fry these?
You can, but the result is quite different — baked balls will be softer and won't have the same thin, shattering crust. For the best bake, brush generously with oil and bake at 210 °C / 415 °F for 20–22 minutes, flipping halfway. An air fryer gives a closer result to frying.
How do I know when the oil is the right temperature without a thermometer?
Dip the handle of a wooden spoon or a chopstick into the oil. If small bubbles form steadily and immediately around it, the oil is around 170–180 °C (340–355 °F) — right in the zone. If there are no bubbles, it's too cool; if it bubbles violently, it's too hot.
Reviews
No reviews yet — be the first to rate this recipe.
You might also like
More Snacks & Appetizers recipes →-
Warm Roasted Garlic, Bacon and Spinach Dip
Baked spinach dip with sweet roasted garlic, crispy bacon, cream cheese and Parmesan, served warm with pita chips and vegetables.
-
Baked Cheesy Pepperoni and Mushroom Pizza Dip
A creamy cream cheese base topped with pizza sauce, crisp pepperoni, mushrooms and melted cheese, served with garlic toast.
-
Crispy Homemade Cheddar Crackers
Bite-size cheddar crackers made in a food processor with butter and flour, cut into tiny squares and baked until crisp.
