
These caramelized sweet potatoes with maple, feta, and crunchy walnuts are my secret for turning a humble side dish into something spectacular. Maple brings a sticky blanket of sweetness to each browned cube, salty feta adds creamy contrast, and toasted walnuts offer that addictive crunch. This sunflower-bright dish lights up any table and always vanishes before other veggies do.
The first time I made this, I was surprised how the toasted nuts and melted feta completely transformed the sweet potato. Everyone asked for seconds which almost never happens with vegetables in my house.
Ingredients
- Large sweet potatoes: Choose firm ones with unblemished skin and bright orange flesh for the deepest flavor and best texture
- Olive oil: Extra virgin brings richness and helps edges caramelize
- Pure maple syrup: Find real maple syrup not corn syrup blends for the best sticky coating
- Smoked paprika: This is optional but adds subtle warmth A true Spanish smoked variety gives the best depth
- Sea salt and fresh black pepper: Season generously to bring out the natural sweetness of the potatoes
- Feta cheese: Look for a block in brine for creamy tang that holds its shape when crumbled
- Walnuts: Toasted to unlock extra crunch and nutty aroma Roughly chop for the best texture
- Extra maple syrup: For that final glossy drizzle over the finished dish choose a high quality syrup
Instructions
- Prep and Cube the Sweet Potatoes:
- Peel the sweet potatoes and cut them into one inch cubes Try to keep pieces roughly the same size for even roasting
- Toss with Flavor:
- In a large bowl combine sweet potatoes olive oil pure maple syrup smoked paprika if using and a generous pinch each of salt and black pepper Mix thoroughly so each cube is nicely coated
- Spread for Roasting:
- Line a baking sheet with parchment paper for easy cleanup Spread the sweet potatoes out in a single layer making sure there is space between cubes for caramelization instead of steaming
- Roast to Perfection:
- Place pan in a preheated four hundred degree oven and roast for twenty five to thirty minutes About halfway through stir and flip for even browning The edges should look caramelized and the middles fork tender
- Toast the Walnuts:
- While potatoes roast toast walnuts in a dry skillet over medium heat for three to five minutes Stir often and keep a close eye as they can burn fast Remove from pan and let cool before chopping roughly
- Finish and Serve:
- Transfer hot sweet potatoes to a serving platter Sprinkle with crumbled feta and the toasted walnuts Finish with a generous drizzle of extra maple syrup Serve warm to best enjoy the gooey caramelization and crunchy topping

Sweet potatoes are my favorite root veggie for how they caramelize in the oven The combination of maple syrup and feta was inspired by a cozy autumn dinner at my aunt's house years ago where she served something similar next to roasted chicken and herb salad
Storage Tips
Leftover sweet potatoes keep well in an airtight container in the fridge for three to four days To reheat spread on a tray and warm in a hot oven for ten minutes or microwave in short bursts The feta may soften but stays tasty Cold leftovers are great tossed into salads
Ingredient Substitutions
If you need to skip walnuts pecans or roasted pepitas work well Goat cheese can replace feta for a creamy tang and dairy free feta also holds up nicely For extra spice a pinch of cayenne or red pepper flakes can bring gentle heat
Serving Suggestions
These sweet potatoes are fantastic on a holiday table next to roast meats or nut loaf Add to grain bowls or serve on a bed of fresh spinach for a hearty lunch They pair especially well with tangy vinaigrettes or alongside grilled chicken for a complete meal
Cultural or Historical Context
Roasting sweet potatoes with syrupy glaze is a tradition in many cultures from North American Thanksgiving tables to Mediterranean mezze platters The feta and walnut combination channels Greek flavors for a vibrant and modern twist

Once you try these sweet potatoes you will want to make them for every gathering. They are a guaranteed crowd pleaser with satisfying crunch and a touch of sweetness in every bite.
Frequently Asked Questions
- → Can I use regular potatoes instead of sweet potatoes?
Sweet potatoes are preferred for their natural sweetness and caramelization, but you can substitute with other root vegetables. Adjust roasting time as needed.
- → How do I toast the walnuts for extra crunch?
Toast walnuts in a dry skillet over medium heat for 2-3 minutes, stirring constantly, until fragrant and golden. Let cool before adding.
- → Is the smoked paprika necessary?
Smoked paprika is optional, but it adds a subtle depth and mild smokiness to balance the dish’s sweet and savory flavors.
- → Can I prepare this ahead of time?
The sweet potatoes can be roasted ahead, then reheated and topped with feta, walnuts, and maple drizzle just before serving for freshness.
- → What can I serve with this sweet potato dish?
This side complements roasted meats, grain bowls, or salads. Its sweet and savory profile pairs well with a variety of proteins.