Why You’ll Love This Recipe

I love this recipe because it feels hearty and satisfying without being heavy. The layers create great texture, the roasted vegetables bring depth of flavor, and the glaze adds a sweet-tart contrast that keeps every bite interesting. I also enjoy that it works well as both a main dish and a standout side for special meals.

Ingredients

(Note: All ingredient amounts are listed in the recipe card below.)

2 medium sweet potatoes, thinly sliced
2 cups diced butternut squash
2 medium carrots, thinly sliced
2 tbsp olive oil
Salt and black pepper, to taste
1 cup crumbled feta cheese
½ cup chopped toasted walnuts
½ cup cranberry juice (100% pure)
2 tbsp honey
1 tbsp balsamic vinegar

Directions

I start by preheating the oven to 375°F (190°C) and lightly greasing a baking dish.

I toss the sliced sweet potatoes, diced butternut squash, and carrots with 1 tablespoon of olive oil, salt, and black pepper. I spread the vegetables on a baking sheet and roast them for 15–20 minutes, just until they begin to soften.

To assemble, I layer sweet potatoes on the bottom of the prepared baking dish, then sprinkle some of the feta cheese and walnuts over the top. I add a layer of butternut squash, followed by carrots, continuing to layer vegetables with feta and walnuts until the dish is filled. I always finish with a layer of sweet potatoes on top.

For the glaze, I combine the cranberry juice, honey, and balsamic vinegar in a small saucepan. I simmer the mixture for 5–7 minutes until it reduces into a glossy glaze.

I drizzle about two-thirds of the glaze over the assembled lasagna, cover the dish with foil, and bake for 30 minutes. I then remove the foil, drizzle the remaining glaze on top, and bake uncovered for another 10–15 minutes until the top is golden and bubbling.

Before serving, I let the lasagna rest for about 10 minutes so the layers set and slice cleanly.

Servings and Timing

I usually serve this dish to about 6 people.
Prep time is around 20 minutes, cook time is approximately 45 minutes, and total time comes to about 1 hour and 5 minutes.

Variations

When I want a creamier flavor, I swap the feta for goat cheese. I sometimes add fresh herbs like thyme or rosemary between the layers for extra aroma. For a vegan version, I leave out the cheese and add extra walnuts or a sprinkle of nutritional yeast.

Storage/Reheating

I store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, I warm individual portions in the oven at 350°F until heated through, or gently microwave them for convenience.

FAQs

Can I prepare this lasagna ahead of time?

I often assemble it a few hours in advance, cover it, and refrigerate until ready to bake.

Do the vegetables need to be roasted first?

I find that roasting adds flavor and prevents excess moisture, so I don’t skip this step.

Can I freeze this dish?

I don’t recommend freezing it, as the texture of the vegetables becomes too soft once thawed.

What size baking dish works best?

I usually use a standard 9×13-inch baking dish for even layering.

Is the glaze very sweet?

I find it balanced, with the balsamic vinegar keeping the sweetness in check.

Can I use bottled cranberry juice cocktail?

I stick to 100% pure cranberry juice, since sweetened cocktails make the glaze too sugary.

How thin should the vegetables be sliced?

I slice them thin enough to bend easily so the layers cook evenly.

Can I add other vegetables?

I sometimes add thinly sliced parsnips or zucchini for variety.

Does this work as a main dish?

I often serve it as a vegetarian main with a simple salad on the side.

Why let it rest before serving?

I let it rest so the layers settle and the slices hold together better.

Conclusion

This layered sweet potato, butternut squash, and carrot lasagna is a dish I come back to whenever I want something comforting, colorful, and full of flavor. I love how it looks on the table and how each layer brings something unique, making it a recipe I’m always happy to share.