← BlogJune 28, 2026

How to Make the Perfect Brown Sugar Glazed Roasted Sweet Potatoes

American · Easy · 40 min · 6 servings

VegetarianGluten-Free
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These tender roasted sweet potato cubes are coated in a rich brown sugar and cinnamon glaze that caramelizes beautifully in the oven. It is a simple yet stunning holiday side that satisfies both sweet and savory cravings.

Why this recipe works

This Brown Sugar Glazed Roasted Sweet Potatoes recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 40 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 220 calories with 3g of protein, making it a balanced choice for any meal.

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What you will need

This recipe uses 6 simple ingredients that you can find at any grocery store:

  • 2.5 lbs sweet potatoes peeled and cubed into 1-inch pieces
  • 3 tbsp packed brown sugar
  • 2 tbsp unsalted butter melted
  • 1 tsp ground cinnamon
  • 0.25 tsp ground nutmeg
  • 0.5 tsp kosher salt

Step by step instructions

Step 1: Prep and Preheat

Preheat your oven to 425 degrees Fahrenheit and line a large rimmed baking sheet with parchment paper. Peel the sweet potatoes and cut them into uniform 1-inch cubes so they cook evenly. Uniform sizing is the key to getting every piece perfectly tender at the same time.

Step 2: Coat in Glaze

In a large bowl, whisk together the melted butter, brown sugar, cinnamon, nutmeg, and kosher salt until the sugar begins to dissolve. Add the sweet potato cubes and toss vigorously until every piece is evenly coated in the spiced glaze mixture.

Step 3: Roast Until Caramelized

Spread the coated sweet potatoes in a single layer on the prepared baking sheet, making sure no pieces are touching. Roast for 15 minutes, then flip each piece and roast for another 10 to 15 minutes until the edges are caramelized and sticky and the centers are completely tender.

Step 4: Serve Warm

Remove from the oven and let the sweet potatoes cool on the pan for 3 to 5 minutes as the glaze will be extremely hot. Transfer carefully to a serving dish and scrape all the caramelized glaze from the parchment onto the potatoes. Serve warm for the best flavor.

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Easy substitutions

Missing an ingredient? Here are some swaps that work perfectly:

  • brown sugar → maple syrup for a more natural sweetness
  • ground nutmeg → pumpkin pie spice blend

Common mistakes to avoid

Watch out for these pitfalls that can affect your results:

  • Cutting sweet potatoes in uneven sizes causing some to burn while others stay raw
  • Crowding the baking sheet which steams the potatoes instead of caramelizing them

Nutrition facts

Per serving: 220 calories, 3g protein, 42g carbs, 6g fat, 5g fiber.

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