Cinnamon Kissed Roasted Sweet Potatoes

Delicious Roasted Sweet Potato Slices with Honey Cinnamon Glaze: The Perfect Easy & Healthy Side Dish

These Roasted Sweet Potato Slices with cinnamon glaze are an absolute game-changer for anyone seeking a side dish that’s a little bit special! Tender, incredibly healthy, and lightly sweet with a touch of natural honey, sweet potato with cinnamon is a versatile and wonderful option that complements so many different main dishes. It’s truly a recipe that will elevate your dinner table!

closeup: roasted sweet potato slices on a baking sheet
Perfectly golden-brown roasted sweet potato slices, ready to be glazed.

Roasted Sweet Potato Slices: A Versatile & Flavorful Side

Get ready, because I have another truly amazing sweet potato recipe that’s about to become a staple in your kitchen. This time, we’re diving into the delightful world of cinnamon sweet potatoes, transformed into irresistible roasted slices. Far beyond a basic vegetable, these sweet potatoes are elevated by a simple yet luxurious cinnamon glaze that makes them feel incredibly special.

These roasted sweet potato slices with their glistening cinnamon glaze are the quintessential side dish. They strike the perfect balance: wholesome and healthy, yet wonderfully satisfying with just the right amount of sweetness, courtesy of the honey in the glaze. There’s truly nothing quite like the natural sweetness that honey brings to a dish!

We’ve found ourselves pairing these delectable sweet potatoes with an array of main courses, and they always shine. Imagine them alongside a savory Bacon Wrapped Pork Loin, complementing a rich Chicken in Garlic Mushroom Cream Sauce, or adding a sweet counterpoint to this hearty Mushroom and Blue Cheese Stuffed Flank Steak. Every combination has been an absolute winner, proving their versatility!

For this recipe, I prefer to cut the sweet potatoes into uniform round slices, which allows them to roast beautifully and achieve that coveted tender-crisp texture. However, don’t feel limited – you could certainly cut them thinner for a crispier chip-like texture, or even shape them into fries for a fun twist. The inherent sweetness of the sweet potatoes, combined with the added honey and warm cinnamon, creates a flavor profile that pairs impeccably with so many different proteins, from chicken and pork to fish and beef. Plus, and this is a huge bonus for any busy parent, my kids genuinely go crazy for them! What could be better than discovering a vegetable recipe that the entire family enthusiastically embraces? Not much, if you ask me!

Why You’ll Fall in Love with These Honey Cinnamon Sweet Potatoes

Beyond their incredible taste, there are so many reasons these cinnamon sweet potatoes will become a new favorite:

  • Sweet and Tender Perfection: Each slice boasts a perfectly caramelized exterior and a soft, melt-in-your-mouth interior. The roasting process brings out the natural sugars, creating a truly irresistible sweetness that’s balanced by the warm notes of cinnamon.
  • The Ultimate Dinner Side Dish: These aren’t just any roasted vegetables; they’re an elegant and flavorful accompaniment that elevates any meal, whether it’s a casual weeknight dinner or a special holiday gathering like Thanksgiving or Christmas.
  • Quick & Convenient: Ready in Under 1 Hour: From start to finish, you can have these delicious sweet potatoes on your table in less than an hour. With minimal prep and active cooking time, they’re perfect for busy schedules without compromising on flavor.
  • Effortless Clean-Up with One-Pan Roasting: Say goodbye to piles of dishes! This recipe utilizes just one baking sheet for roasting, making clean-up incredibly simple and fast, giving you more time to enjoy your meal.
  • Kid-Approved Goodness: It’s a rare find – a vegetable dish that even the pickiest eaters will ask for seconds of! The natural sweetness and appealing texture make these a hit with children, making mealtime easier and more enjoyable for everyone.
  • Healthy & Nutritious: Sweet potatoes are packed with vitamins, fiber, and antioxidants, making this not just a delicious choice, but a genuinely good-for-you addition to your diet. The natural sweeteners keep it light and wholesome.
overhead: a stack of cinnamon sweet potatoes on a black plate
A beautiful stack of roasted sweet potato slices, glistening with cinnamon glaze.

Essential Ingredients for Perfect Roasted Sweet Potatoes (Sliced)

Crafting these heavenly sweet potato slices requires just a few key ingredients, each playing a vital role in creating that perfect flavor and texture:

  • SWEET POTATOES – For this recipe, I recommend using about 2.5 pounds of sweet potatoes. While many varieties of “spuds” could theoretically be roasted, the natural sweetness and vibrant color of classic orange-fleshed sweet potatoes (like Jewel or Garnet) truly complement the cinnamon glaze. Choose firm, unblemished potatoes for the best results. They are not only delicious but also a powerhouse of nutrients, including Vitamin A, Vitamin C, and fiber!
  • BUTTER – Yes, these potatoes absolutely require butter. Please, do not be tempted to swap it for oil! I’ve experimented extensively, and trust me, the rich, nutty flavor and superior caramelization that butter provides are simply unmatched. It helps the potatoes crisp up beautifully and adds an incredible depth of flavor that oil just can’t replicate. Don’t be afraid of the butter; it’s essential for that truly indulgent taste.
  • SALT – Just a touch of salt is all you need for roasting. It’s crucial for balancing the sweetness of the potatoes and the glaze, enhancing all the flavors without making the dish taste salty. A fine sea salt works wonderfully here.
  • HONEY – This is the star of our cinnamon glaze! I’m partial to using local honey, not only for its unique flavor profile but also to support local beekeepers. However, feel free to use your favorite brand of pure honey. Maple syrup can be a good substitute if you prefer a different flavor or have dietary restrictions. Honey provides that natural, gentle sweetness that makes the glaze so appealing.
  • CINNAMON – It wouldn’t be a cinnamon sweet potato recipe without this warming spice! Ground cinnamon infuses the glaze with its signature aromatic and slightly spicy flavor, which is a classic pairing with sweet potatoes. It brings a comforting, autumnal feel to the dish, making it perfect for fall and winter meals, or whenever you crave that cozy warmth.
  • ORANGE JUICE – Also for the glaze, and here’s a secret: it’s purely optional but highly recommended! While roasted honey sweet potatoes are delightful on their own, the orange juice adds an extra layer of brightness and a subtle tang that cuts through the sweetness, creating a more complex and sophisticated flavor. It really adds an “extra special touch” that elevates the entire dish. Freshly squeezed is always best if you have it!

Step-by-Step Instructions to Make My Sweet Potato with Cinnamon Recipe

Creating these delightful roasted sweet potato slices is incredibly straightforward. Follow these simple steps for a perfect outcome every time:

STEP 1: RECIPE PREP & OVEN PREHEATING

First things first, preheat your oven to a robust 425 degrees F (218 degrees C). Allowing your oven to fully come to temperature is key for achieving that desirable crispy exterior on your sweet potatoes. While the oven is heating, take this time to peel your sweet potatoes. Once peeled, carefully slice them into uniform 1-inch thick rounds. Consistency in thickness is important for even cooking.

STEP 2: PREP THE POTATOES FOR ROASTING

Arrange the sliced sweet potato rounds in a single layer on a large baking sheet. Drizzle them generously with the melted butter, ensuring each slice gets some of that rich goodness. Then, sprinkle them evenly with a bit of salt. Using your hands (don’t be afraid to get a little messy!), gently toss the potatoes to ensure they are thoroughly coated with both butter and salt. Critical for crispiness: make sure to leave enough space in between each sweet potato round on the baking sheet. Overcrowding will steam the potatoes instead of roasting them, preventing them from getting that lovely crisp edge.

STEP 3: THE ROASTING PROCESS

Carefully place the baking sheet into your preheated oven and roast for an initial 20 minutes. After this time, remove the sheet from the oven. Using a pair of tongs, meticulously flip each sweet potato round. This ensures both sides get a chance to caramelize and crisp up. Return the baking sheet to the oven and continue roasting for another 20 minutes, or until the potatoes are fork-tender and beautifully golden brown on both sides.

STEP 4: CRAFT THE CINNAMON GLAZE

While your sweet potatoes are roasting away, you can prepare the exquisite cinnamon glaze. In a small saucepan, combine the honey, orange juice (if using), and cinnamon. Place the saucepan over medium heat and gently simmer the mixture for 2-3 minutes, or just until it’s warmed through and slightly thickened. Stir occasionally to ensure everything is well combined and doesn’t stick.

STEP 5: ASSEMBLE AND SERVE YOUR CINNAMON SWEET POTATOES

Once the sweet potatoes are perfectly roasted, remove them from the oven. You can either drizzle the warm cinnamon glaze directly over the potatoes on the baking sheet and toss gently, or serve the glaze on the side for dipping. Serve immediately and savor every tender, sweet, and cinnamon-infused bite! Enjoy!

overhead: a stack of roasted sweet potatoes with cinnamon glaze on top
A close-up of roasted sweet potato slices perfectly coated in the honey cinnamon glaze.

Frequently Asked Questions About Roasted Sweet Potato Slices

Why are my roasted sweet potato slices not crispy?

The most common reason for non-crispy sweet potatoes is overcrowding on the baking sheet. For proper crisping, you must ensure there is enough room in between each potato slice. This allows the hot air to circulate freely around each piece, effectively roasting and crisping them rather than steaming them. Additionally, remember to flip them halfway through the cooking time. This ensures both sides get direct contact with the hot surface and air, leading to even browning and crispiness. Using enough butter also plays a role in achieving that beautiful golden crust!

Are sweet potatoes better roasted or boiled?

The “better” method truly depends on your preference and the intended use of the sweet potatoes. I tend to lean towards roasting sweet potatoes, especially when sliced, because it brings out their natural sugars, leading to a wonderful caramelization and a slightly crispy exterior, thanks to the butter. Roasting also concentrates their flavor, making them more intensely sweet and savory. That said, boiled sweet potatoes are also delicious, offering a softer, creamier texture often preferred for mashing or pureeing. Plus, boiling helps retain some water-soluble antioxidants found in this vegetable, which might be a consideration if healthy eating is a big concern. Ultimately, it boils down to the texture and flavor profile you enjoy most!

Does roasting sweet potatoes when sliced make them dry?

If your cinnamon sweet potatoes turned out dry, it’s highly probable you didn’t use enough butter. Butter is crucial in this recipe not only for flavor and caramelization but also for moisture retention and preventing dryness. That’s why it’s so important to adhere to the quantities specified in the recipe card below! You’ll need a full 4 tablespoons – and as reiterated multiple times, please do not substitute it with oil, as oil does not provide the same moisture and richness that butter does for this particular dish.

Can I prepare these sweet potato slices in advance?

While these roasted sweet potato slices are best enjoyed fresh out of the oven for optimal crispiness and flavor, you can certainly do some prep work ahead of time. You can peel and slice the sweet potatoes up to a day in advance, storing them in an airtight container submerged in cold water in the refrigerator (this prevents discoloration). Drain and pat them thoroughly dry before roasting. The cinnamon glaze can also be made a day ahead and gently rewarmed before serving. For best texture, it’s recommended to roast them just before serving.

How do I store and reheat leftover roasted sweet potatoes?

To store any leftover roasted sweet potato slices, place them in an airtight container and refrigerate for up to 3-4 days. For reheating, the best method to regain some crispiness is to spread them out on a baking sheet and reheat in a preheated oven at 350°F (175°C) for 10-15 minutes, or until warmed through and slightly crisp. Microwaving is quicker but will result in a softer texture.

Are there any variations I can try with this recipe?

Absolutely! While the honey cinnamon glaze is fantastic, feel free to experiment. For a spicier kick, add a pinch of cayenne pepper or ginger to the glaze. For a more autumnal flavor, a touch of nutmeg or allspice would be lovely. You could also swap honey for maple syrup for a different kind of sweetness, or even add a hint of vanilla extract to the glaze. For a savory twist, skip the glaze altogether and season with herbs like rosemary and thyme before roasting.

Top Tips for Perfect Cinnamon Sweet Potato Slices Every Time

Achieving perfectly roasted, tender-crisp sweet potato slices with that irresistible cinnamon glaze is easier than you think with these expert tips:

  • Achieve Uniform Slices: This is a golden rule for even cooking. Make every sweet potato round approximately 1 inch thick. If slices vary significantly in thickness, some will cook faster than others, leading to an inconsistent texture. A sharp chef’s knife or even a mandoline (use with caution and a guard!) can help you achieve this uniformity.
  • Embrace Hand-Coating for Flavor: Don’t shy away from using your hands to coat the roasted sweet potato slices with the melted butter and salt. This is the most effective way to ensure that every single piece is thoroughly and evenly seasoned. A good coating means maximum flavor and better crisping.
  • The Importance of Space on the Baking Sheet: Before roasting, double-check that there’s ample room between each sweet potato slice on your baking sheet. This isn’t just a suggestion; it’s crucial for air circulation. When potatoes are too close, they release moisture, creating steam that prevents them from developing those beautiful crispy edges and instead makes them soggy. Use two baking sheets if necessary to avoid overcrowding.
  • Warm the Glaze for Best Application: While you can drizzle the glaze cold, gently warming it just before serving makes a significant difference. Heat the cinnamon glaze on the stovetop over low heat until it’s warmed through and slightly thinned. This helps it to drizzle more smoothly and cling beautifully to the warm sweet potatoes, ensuring an even and appealing coating.
  • Pat Dry for Crispier Edges: After peeling and slicing your sweet potatoes, pat them thoroughly dry with a paper towel. Removing excess surface moisture helps the butter adhere better and promotes crisping during the roasting process.
  • Line Your Baking Sheet: For truly effortless cleanup, line your baking sheet with parchment paper. This prevents any sticking, especially with the honey glaze, and makes transferring the potatoes a breeze.
  • Don’t Overcook: Keep an eye on your sweet potatoes during the last few minutes of roasting. While you want them tender and golden, overcooking can lead to dry or burnt edges. They should be easily pierced with a fork but still hold their shape.
pouring cinnamon glaze over roasted sweet potato slices
The final touch: luscious cinnamon glaze being poured over the freshly roasted sweet potatoes.

More Delicious Sweet Potato Recipes To Try

If you’re as big a fan of sweet potatoes as we are, then you’ll love exploring these other fantastic recipes:

  • Creamy Mashed Sweet Potatoes
  • Irresistible Maple Roasted Sweet Potatoes
  • Hearty Black Bean and Sweet Potato Quesadillas
  • Festive Cranberry Sweet Potato Bake

Thank you so much for reading and for considering this recipe! I truly hope you enjoy these Roasted Sweet Potato Slices with Cinnamon Glaze as much as my family and I do. Let me know what you think – your feedback always brightens my day!

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Roasted Sweet Potato Slices with Cinnamon Glaze

These Roasted Sweet Potato Slices with cinnamon glaze are the perfect side dish for those who want something a little special! Tender, healthy, and lightly sweet with a touch of honey, sweet potato with cinnamon is a wonderful option for so many different main dishes!
Author: Malinda Linnebur
These Roasted Sweet Potatoes with Cinnamon Glaze are the perfect side dish for those that want something a little special!. They are tender, healthy, and lightly sweet with a touch of honey.
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Prep Time: 15 minutes
Cook Time: 40 minutes
Total Time: 55 minutes
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Ingredients

  • 2 1/2 pounds (1.1kg) sweet potatoes
  • 4 tablespoons butter, melted
  • 1/2 teaspoon salt

Cinnamon Glaze

  • 1/2 cup (120ml) honey
  • 1/4 cup (60ml) orange juice
  • 1 teaspoon cinnamon

Instructions

  • Preheat oven to 425 degrees F (218 degrees C).
  • Peel and slice sweet potatoes into 1″ thick rounds.  Place them on a roasting pan.   Drizzle with melted butter and sprinkle with salt.  Toss to coat evenly and distribute so they aren’t touching on another.  Bake for 20 minutes.  Using a pair of tongs flip each potato and bake for another 20 minutes.  

Cinnamon Glaze

  • In a small saucepan simmer the honey, orange juice, and cinnamon for 2-3 minutes or just to heat through.  Serve with potatoes. 

Notes

  1. Recipe adapted from Dessert For Two. 
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