Cranberry Apple Sweet Potato Bake with Walnuts

Cranberry Apple Sweet Potato Bake

Overlapping sweet potato rounds bake with thin apple slices and whole cranberries under a light cinnamon and brown-sugar glaze. The apples soften between the potatoes, while scattered walnuts add a lightly browned finish without hiding the layers.

The sweet potatoes go into the dish raw, so they need a covered bake to become tender. Check a slice from the center before uncovering; the cranberries and walnuts are added in stages so the berries stay recognizable and the nuts do not brown too soon.

Ingredients for Cranberry Apple Sweet Potato Bake

• 2 1/2 pounds orange-flesh sweet potatoes, peeled and cut into even 1/4-inch rounds (about 1,150g)
• 2 medium firm baking apples, cored and thinly sliced (about 300g); peeling is optional
• 1 1/2 cups fresh whole cranberries (about 150g)
• 3/4 cup coarsely chopped walnuts (about 85g)
• 1/3 cup packed light brown sugar (about 70g)
• 4 tablespoons unsalted butter, melted (about 55g), plus a little more for the dish
• 1/3 cup apple cider or unsweetened apple juice
• 1 teaspoon ground cinnamon
• 1/2 teaspoon fine salt

How to Make Cranberry Apple Sweet Potato Bake

Yield: 8 side-dish servings. Prep: 20–25 minutes. Bake: about 60–75 minutes, plus any extra covered time needed. Rest: 10 minutes.

1. Prepare the dish: Heat the oven to 375°F (190°C) with a rack near the center. Lightly butter a 3-quart oval baking dish or a similar-capacity 9-by-13-inch dish. Slice the sweet potatoes evenly and core and thinly slice the apples.
2. Mix the glaze: Whisk together the melted butter, brown sugar, cider or juice, cinnamon, and salt until the sugar is evenly dispersed.
3. Arrange the layers: Loosely overlap the sweet potato rounds in the dish, tucking most of the apple slices between them. Leave distinct potato rounds visible on top rather than piling the slices into a deep mound. Pour the glaze evenly over the layers and cover tightly with foil or a fitted lid.
4. Bake covered: Bake for 35–40 minutes, until liquid begins bubbling around the edges. The potatoes do not need to be tender yet.
5. Add the cranberries: Lift the cover away from you and scatter the whole cranberries over the potatoes. Cover again and bake for 15–20 minutes more. Starting around 50 minutes of total baking, test a thick sweet potato slice near the center with a fork. If it resists, keep baking covered and check again before adding the walnuts.
6. Finish uncovered: When the center slice is fork-tender, uncover the dish and spoon a little pan glaze over any dry-looking rounds. Scatter the walnuts on top. Bake uncovered for 10–15 minutes, until the walnuts are lightly browned and the surface is glossy. Tent loosely with foil if the nuts darken too quickly.
7. Rest and serve: Let the bake stand for 10 minutes so the bubbling juices settle. Serve warm from the dish.

How Thin to Slice the Sweet Potatoes

Keep the raw sweet potato rounds close to 1/4 inch thick so they tenderize evenly while retaining their shape. A thick slice in the center is the best doneness test: slices at the edge may soften sooner. A shallow 9-by-13-inch dish may finish faster than a deeper oval dish, so extend the covered bake if the center still resists a fork.

When to Add the Cranberries and Walnuts

Adding whole cranberries partway through helps them remain visible, though some will split. Frozen whole cranberries also work: add them unthawed, separate any clumps, and allow a few extra minutes if needed. Dried cranberries are not a measure-for-measure substitute.

Save the walnuts for the uncovered finish so they brown without burning. Apples and cranberries release juice during the covered bake, so the glaze may look loose at first. The uncovered finish and 10-minute rest help it settle around the slices; avoid adding more cider unless the covered dish is drying out.

Serving, Make-Ahead, and Leftovers

Serve with roast turkey, chicken, or glazed ham and a less-sweet vegetable side such as green beans or roasted Brussels sprouts. For a separate side built around sliced sweet potatoes, try roasted sweet potato rounds with honey and feta.

To make ahead, bake through the covered phase with the cranberries, then cool, cover, and refrigerate. Reheat until the center is hot, add the walnuts, and finish uncovered.

Cool and refrigerate leftovers covered for up to four days. Reheat covered at 350°F (175°C) until warmed through, then uncover briefly. Walnuts stored on the bake will have softened somewhat.

Freezing is not preferred because the apples and distinct layers may soften. If necessary, freeze the baked base without walnuts and add fresh walnuts when reheating; expect a change in texture.

Nutrition

Approximate per serving (1/8 of the bake): 310 calories, 5g protein, 13g fat, and 47g carbohydrates. Approximate per 100g of finished bake, assuming a cooked yield of about 1.7kg: 145 calories, 2g protein, 6g fat, and 22g carbohydrates. Values vary with ingredient size and moisture lost during baking.