Grill thick sweet potato rounds until tender and charred for a smoky summer side. Toss slices in olive oil and a blend of smoked paprika, garlic powder, salt and pepper, then grill 6–8 minutes per side over medium-high heat. Finish with flaky salt, chopped cilantro or parsley and a squeeze of lime. For extra smokiness add chipotle, or parboil briefly to speed cooking. Pairs well with yogurt dip or tahini.
The grill was already hot and my friend Miguel was flipping burgers when I tossed on a few sweet potato rounds nobody asked for. Twenty minutes later those smoky, char-edged slices were the first thing to disappear from the table. Now they show up at every cookout I host, no questions asked.
Last Fourth of July I made a triple batch thinking leftovers would be great for lunch the next day. My neighbors daughter ate six rounds standing at the buffet table before dinner was even served.
Ingredients
- Sweet potatoes (2 large): Look for firm ones with smooth skin because any soft spots mean a fibrous, watery texture that falls apart on the grill.
- Olive oil (2 tbsp): This is what carries the spice and creates that caramelized crust, so do not skimp on it.
- Smoked paprika (1 tsp): The soul of this recipe and the reason people close their eyes after the first bite.
- Garlic powder (1/2 tsp): Powder works better than fresh here since it distributes evenly and will not burn on the grill.
- Sea salt (1/2 tsp): Coarse salt pulls out the natural sweetness of the potatoes.
- Black pepper (1/4 tsp): Freshly cracked makes a real difference, so please skip the pre ground stuff.
- Fresh cilantro or parsley (2 tbsp): Optional but the bright pop of green makes everything taste more alive.
- Flaky sea salt (1/2 tsp): A finishing sprinkle of flaky salt on top is that restaurant trick you did not know you needed.
- Lime wedges: A squeeze right before eating balances the smoke with bright acidity.
Instructions
- Get the grill going:
- Heat your grill to medium high, around 400 degrees, and give the grates a quick brush so nothing sticks.
- Slice the potatoes:
- Cut the sweet potatoes into half inch rounds, keeping the thickness consistent so every piece cooks at the same rate.
- Oil and toss:
- Drop the slices into a big bowl, pour the olive oil over them, and use your hands to massage every surface until each round glistens.
- Season generously:
- Mix the paprika, garlic powder, salt, and pepper in a small bowl, then sprinkle it over the potatoes and toss again until every slice is coated in that rusty red spice mix.
- Grill until charred and tender:
- Lay the rounds in a single layer without crowding and grill six to eight minutes per side until you see dark grill marks and the centers yield when pressed.
- Finish and serve:
- Transfer to a platter, scatter the cilantro and flaky salt across the top, and hand around lime wedges so everyone can squeeze their own.
Somewhere between the laughter and the paper plates piled high, these humble rounds became the thing everyone remembers about that summer night.
Making It Your Own
Chipotle powder swapped for half the paprika gives a deeper, hotter smoke that pairs beautifully with a dollop of yogurt on the side. A drizzle of tahini and a shower of pomegranate seeds takes it in a completely different direction that feels fancy enough for a dinner party.
Getting Ahead of the Rush
Parboiling the slices for three minutes before grilling cuts the cook time nearly in half, which matters when you are juggling eight other dishes. You can also season the rounds a few hours ahead and keep them covered in the fridge until the grill is ready.
Quick Answers From My Kitchen to Yours
People always ask the same practical questions once they try these, so here are the answers up front.
- A grill pan on the stove works perfectly if you do not have an outdoor grill.
- Leftovers keep well in the fridge for three days and reheat beautifully in a hot skillet.
- Always let the grill get fully hot before laying down the potatoes or you will not get those beautiful char marks.
Fire up the grill, slice a couple of sweet potatoes, and watch what happens when simplicity meets smoke. Your cookout crowd will thank you.
Questions & Answers
- → What type of sweet potato is best?
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Use firm, orange-fleshed sweet potatoes for even texture and sweetness. Look for smooth skins and minimal blemishes to ensure consistent slices that hold on the grill.
- → How do I get char without burning?
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Brush slices lightly with oil and keep the grill at medium-high. Grill in a single layer, resist moving them too often; 6–8 minutes per side creates char while cooking through.
- → Can I cook these without a grill?
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Yes. Use a grill pan over medium-high heat or roast on a baking sheet at 425°F (220°C) until tender and browned, flipping once for even color.
- → Should I peel the potatoes?
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Peeling is optional. Leaving the skin adds texture and nutrients; thin-skinned, well-scrubbed potatoes grill nicely without peeling.
- → How can I make them more smoky?
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Add a pinch of chipotle powder or smoked salt to the spice mix, or finish with a light drizzle of smoked olive oil for deeper smoke notes.
- → How do I store and reheat leftovers?
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Refrigerate cooled slices in an airtight container for up to 3 days. Reheat in a hot oven or skillet to restore crisp edges; avoid microwaving to prevent sogginess.