Roasted Sweet Potatoes with Cinnamon Pecan Crunch

Ingredients

• 150 g (¾ cup)firmly packed brown sugar, divided
• 10 ml (2 tsp)orange juice
• 10 ml (2 tsp)vanilla
• 7.5 ml (1½ tsp), dividedcinnamon
• 7.5 ml (1½ tsp), dividedginger
• 1.36 kg (3 lb)sweet potatoes, washed, peeled and cut into 2.5 cm (1-inch) chunks
• 120 g (1 cup)dried cranberries
• 85 g (6 tbsp), dividedbutter
• 63 g (½ cup)plain flour
• 2.5 g (½ tsp)salt
• 110 g (1 cup)chopped pecans

Instructions

1. 1

   Preheat the oven

   Heat the oven to 204°C (400°F).

2. 2

   Cut the potatoes

   Wash and peel the sweet potatoes, then cut them into 2.5 cm (1-inch) cubes.

3. 3

   Mix the seasoning

   In a large bowl, combine 50 g (¼ cup) of the brown sugar with the vanilla, orange juice, 2.5 ml (½ tsp) each of the cinnamon and ginger, and the salt.

4. 4

   Coat the potatoes

   Add the sweet potato chunks and toss until coated in the mixture.

5. 5

   Fill the dish

   Scoop the coated sweet potatoes into a baking dish.

6. 6

   Add cranberries

   Scatter the dried cranberries over the potatoes.

7. 7

   Dot with butter

   Cut 28 g (2 tbsp) of the butter into small pieces and dot them over the cranberry layer.

8. 8

   Cover the dish

   Cover the baking dish with foil.

9. 9

   Bake the potatoes

   Bake for 30 minutes.

10. 10

    Mix the topping

    In a large bowl, combine the remaining brown sugar with the remaining 5 ml (1 tsp) each of the cinnamon and ginger, and the flour.

11. 11

    Cut in butter

    Cut in the remaining 57 g (4 tbsp) of butter.

12. 12

    Add the pecans

    When the mixture is coarse and crumbly, stir in the chopped pecans.

13. 13

    Stir the potatoes

    Remove the baked sweet potatoes from the oven and give them a small stir.

14. 14

    Add the topping

    Sprinkle the pecan mixture over the potatoes.

15. 15

    Finish baking

    Return the dish to the oven, uncovered, and bake for a further 25–30 minutes.

16. 16

    Check for doneness

    The sweet potatoes should be tender and the topping lightly browned.

What are roasted sweet potatoes with cinnamon pecan crunch?

This is a baked American-style sweet potato side dish, layered with dried cranberries and finished with a crumbly pecan topping. Sweet potato casseroles are a familiar feature of festive meals in the United States, where sweet and savoury ingredients often meet in one dish.

Here, orange juice, vanilla, cinnamon and ginger flavour the potatoes, while the cranberries bring a tart contrast. The pecan topping adds crunch against the soft, baked chunks.

Nutrition and macros by portion

The nutrition label shows one serving as written: 473 calories, 5g protein, 74g carbs, 18g fat.

The sweet potatoes, brown sugar and dried cranberries provide most of the carbohydrates, while butter and pecans contribute most of the fat. Pecans and sweet potatoes provide some protein, but this is mainly a carbohydrate-rich side; serve it with a protein source and green vegetables for a more balanced plate.

The key ingredients

Sweet potatoes: Cutting them into evenly sized 2.5 cm chunks helps them cook at a similar pace. Peeling them gives the finished dish a softer, more consistent texture.

Cranberries and pecans: Dried cranberries add concentrated fruitiness, and chopped pecans make the topping easier to sprinkle evenly. The recipe uses butter in both the potato layer and the topping.

Building the topping

Crumbly butter: Work the butter into the flour, sugar and spices until the mixture forms coarse crumbs rather than a smooth paste. Stir in the pecans once the crumbs have formed.

Separate the stages: The potatoes bake under foil first, while the topping is prepared. Adding it for the final uncovered bake gives it time to colour without covering it for the full cooking time.

Checking texture and doneness

Tender centres: Check a few potato chunks with a fork; it should slide in without much resistance. If the largest pieces are still firm, continue baking until they soften.

Lightly browned topping: Look for a golden colour and a crisp, crumbly surface. The recipe gives a final bake of 25–30 minutes, but check the topping as it approaches the end of that time.

Timing the bake

Covered first: The initial 30 minutes under foil allow the potatoes to cook while the cranberries sit on top. Keep the dish covered for this stage as directed.

Uncovered to finish: Stir the potatoes briefly after the first bake, then add the topping and return the dish to the oven for 25–30 minutes. The recipe lists 75 minutes in total; preparation time is additional.

Serving ideas

As a side: Serve it alongside roast chicken, turkey or a nut roast, with green vegetables to add a fresh contrast. A simple salad can also balance the dish's rich, sweet topping.

For the table: Let the dish stand briefly after baking so it is easier to spoon out. Take care to scoop through the layers so each portion gets potato, cranberries and topping.

Recipe notes & tips

• Cut the sweet potatoes into similarly sized chunks for more even cooking.
• Use a baking dish large enough to spread the potatoes in a reasonably even layer.
• Keep the foil on during the first 30 minutes of baking.
• Aim for coarse crumbs when cutting the butter into the topping mixture.
• Check that the largest potato chunks are tender before serving.

Variations

• Add citrus zest: Stir a little orange zest into the potato seasoning for a brighter citrus note.
• Use walnuts: Replace the pecans with chopped walnuts for a different nutty crunch.
• Try mixed spice: Swap some of the cinnamon and ginger for a mixed baking spice blend.
• Use fresh cranberries: Substitute fresh cranberries for dried ones, keeping in mind that the fruit layer will be tarter.
• Make it nut-free: Leave out the pecans and use extra flour and butter to make a simple crumb topping.

Common mistakes to avoid

• Uneven chunks: Pieces of very different sizes cook at different rates; cut them as evenly as you can.
• Skipping the foil: The potatoes may not soften as intended during the first bake; cover the dish for the initial 30 minutes.
• Adding the topping too early: It can become overly browned; add it after the first bake as directed.
• Overworking the crumbs: A smooth mixture will not give the same crumbly finish; stop when coarse crumbs form.
• Serving firm potatoes: Check a few of the largest chunks with a fork and bake longer if they are not tender.

How to store

Refrigerate leftovers in a covered container for up to 3 days. Reheat in an oven until hot throughout; the topping may soften in storage and can be crisped a little in the oven.

Frequently asked questions