Dolly Parton, a true icon, brings warmth and joy into our homes, not just with her music but also through her delicious family recipes. Beyond her music and culinary contributions, Dolly Parton is also recognized for her extensive philanthropic efforts that have a lasting impact. In her cookbook, “Dolly’s Family-Style Dinners,” co-authored with her sister Rachel Parton George, you’ll discover cherished Thanksgiving traditions.
Among them, their exquisite Dolly Parton’s Casserole stands out. This recipe promises a blend of classic Southern comfort and unforgettable flavor, ready to become a treasured part of your holiday gatherings. Get ready to create some delicious memories!
Table of Contents
Why You’ll Love Dolly Parton’s Casserole
This delightful dish is more than just a side; it’s a celebration of flavor and comfort. You’ll truly adore this Dolly Parton’s Casserole for many heartwarming reasons:
- Unique Nutty Twist: The addition of pecans provides a wonderful crunch and depth of flavor, setting it apart from typical sweet potato casseroles.
- Perfectly Balanced Flavor: It strikes an ideal balance between sweet and savory notes, preventing it from being overly sugary.
- Irresistibly Creamy Texture: The sweet potato base is whipped to a smooth, luscious consistency that melts in your mouth.
- Classic Southern Comfort: This dish embodies the soulful, comforting essence of traditional Southern cuisine, perfect for any family meal.
- Holiday Gathering Favorite: It’s an absolute showstopper for Thanksgiving, Christmas, or even a casual Friendsgiving celebration.
- Simple to Prepare: Despite its impressive taste, this recipe is straightforward, making it accessible for home cooks of all skill levels.

Ingredients
To create this incredible Dolly Parton’s Casserole, you’ll need these simple, wholesome ingredients:
- For the Sweet Potato Base:
- 5 large sweet potatoes, peeled and quartered
- ½ cup light brown sugar, packed
- ½ cup (1 stick) unsalted butter, at room temperature, plus more for greasing
- 1 teaspoon vanilla extract
- 1 teaspoon salt
- 1 teaspoon ground cinnamon
- For the Topping:
- 2 cups miniature marshmallows
- ½ cup chopped raw pecans
Notes & Substitutions
Sweet potatoes are the heart of this dish. Use vibrant Jewel, Garnet, or Beauregard varieties for the best flavor and texture. If fresh aren’t available, well-drained canned sweet potatoes can work; just be sure to adjust the added sugar.
For the topping, miniature marshmallows melt beautifully and evenly. You can certainly substitute with larger marshmallows or even a homemade meringue for a different presentation. Pecans add a lovely crunch, but walnuts or a mixed nut blend are also delicious. Lightly toasting them first intensifies their flavor.
When it comes to sweetness, dark brown sugar offers a richer molasses note, or you could swap in maple syrup for a subtle change. Always opt for unsalted butter to control the overall saltiness; dairy-free butter alternatives perform well too. Finally, feel free to enhance your Dolly Parton’s Casserole with a pinch of nutmeg, allspice, or ground ginger for extra warmth.

Equipment
Gathering your tools before you begin makes the cooking process smooth and enjoyable. You will need:
- A large pot for boiling the sweet potatoes.
- A 9×13-inch baking dish, perfect for family-sized portions.
- A vegetable peeler to easily prepare the potatoes.
- A potato masher or a sturdy large fork (an electric mixer works wonders for extra smooth results).
- Measuring cups and spoons for precise ingredient amounts.
- Aluminum foil for covering during the first bake.
How To Make Dolly Parton’s Casserole
Creating Dolly Parton’s Casserole is a heartwarming journey in the kitchen. Follow these steps to bring this comforting dish to life:
- Prep Oven & Pan: First, preheat your oven to 350°F (175°C). Next, lightly butter a 9×13-inch baking dish, ensuring the casserole won’t stick.
- Prepare Potatoes: Wash your sweet potatoes thoroughly, then peel away their skins. Quarter each sweet potato into manageable pieces for even cooking.
- Boil Potatoes: Place the quartered sweet potatoes in a large pot. Cover them with cold water, ensuring all pieces are submerged. Bring the water to a boil over high heat, then reduce the heat to a low boil. Cook for about 20 minutes, or until the potatoes are “fork tender” and easily pierced.
- Mash Sweet Potatoes: Carefully drain the cooked potatoes. Transfer them into a large mixing bowl. Add the ½ cup light brown sugar, 1 teaspoon vanilla extract, 1 teaspoon salt, 1 teaspoon ground cinnamon, and the ½ cup (1 stick) of butter, cut into small knobs. Using a potato masher, mash the ingredients until everything is well combined and beautifully creamy. This is the heart of your Dolly Parton’s Casserole!
- Assemble Casserole: Spread the mashed sweet potato mixture evenly into your prepared baking dish. Smooth the top with a spoon or spatula.
- Add Topping: Sprinkle the ½ cup of chopped raw pecans evenly over the sweet potato layer. Then, artfully arrange the 2 cups of miniature marshmallows across the pecans, creating a fluffy, delicious blanket.
- First Bake: Cover the baking dish tightly with aluminum foil. Bake for 20 minutes to allow the flavors to meld and the casserole to warm through.
- Second Bake (Uncovered): Remove the foil from the dish. Return the casserole to the oven and bake for another 5 minutes, or until the marshmallows puff up and turn a beautiful golden brown. Optional: If you desire a deeper golden crust on your marshmallows, turn on your oven’s broiler for just 1-2 minutes. Watch this step very carefully, as marshmallows can burn quickly under the broiler!
- Cool & Serve: Let your magnificent Dolly Parton’s Casserole cool for at least 15 minutes before serving. This allows it to set slightly and become easier to scoop.

Pro Tips & Troubleshooting
Cooking is about learning and joy, not perfection. Here are some pointers to ensure your Dolly Parton’s Casserole turns out wonderfully every time.
Common Mistakes to Avoid
- Over-boiling Potatoes: Cooking the sweet potatoes for too long can make them absorb excess water, leading to a watery casserole base. Cook just until fork-tender.
- Under-Seasoning: Don’t be afraid to taste the mashed sweet potato mixture before adding the topping. Adjust the spices and sweetness to your preference.
- Burning Marshmallows: Marshmallows can go from golden to burnt in seconds. Always keep a close eye on them, especially during the uncovered baking or broiling phase.
- Not Greasing the Pan: Skipping this simple step can lead to your delicious casserole sticking, making it difficult to serve neatly.
Expert Tips for Success
- Even Potato Pieces: Cut your sweet potatoes into similar-sized pieces. This ensures they cook uniformly and reach tenderness at the same time.
- Room Temperature Butter: Using butter that’s soft and at room temperature helps it blend seamlessly into the mashed potatoes, creating a smoother texture.
- Adjust Sweetness: After mashing, taste the sweet potato base. You can always add a little more brown sugar if you prefer a sweeter profile, remembering the marshmallows will add significant sweetness.
- Toasted Pecans: For an extra layer of flavor in your Dolly Parton’s Casserole, lightly toast the pecans in a dry skillet over medium heat for a few minutes before chopping and adding them. This enhances their natural nuttiness.
Serving, Storage & Variations
This versatile Dolly Parton’s Casserole shines in many roles, from a holiday side to a comforting dessert.
Serving Suggestions
Serve this delightful casserole warm, straight from the oven, as a festive side dish. It’s truly a star at Thanksgiving, Christmas, or any special holiday meal. It also makes an incredible contribution to potlucks and family gatherings, always receiving rave reviews. You might even find yourself enjoying it as a subtly sweet dessert after a hearty meal.
Storage & Reheating
To store leftovers, simply cover your cooled Dolly Parton’s Casserole tightly in an airtight container. It will keep beautifully in the refrigerator for up to 3-4 days. If you’re planning ahead, you can freeze the cooled casserole (ideally without the marshmallows, adding fresh ones before reheating) for up to 3 months.
Thaw it overnight in the refrigerator before warming. Reheat portions in a 300°F (150°C) oven until heated through, or gently warm individual servings in the microwave. If frozen without marshmallows, add fresh ones before the final reheat.
Delicious Variations
- Crumble Topping: For a less marshmallow-focused approach, substitute the marshmallows with a buttery streusel topping. Combine flour, oats, brown sugar, and cold butter, then sprinkle it over the sweet potato layer before baking.
- Orange Zest/Juice: Add a tablespoon of fresh orange zest or a splash of orange juice to the mashed sweet potatoes. This brightens the flavor beautifully and adds a lovely tang.
- Spiced Marshmallows: Elevate your marshmallow topping by gently tossing the miniature marshmallows with a tiny pinch of extra cinnamon, cardamom, or even a hint of nutmeg before arranging them on the casserole.
- Nut-Free Option: For those with nut allergies, simply omit the pecans entirely. To maintain a textural contrast, consider sprinkling toasted coconut flakes over the top before adding the marshmallows. This keeps the Dolly Parton’s Casserole allergen-friendly without sacrificing deliciousness.
Nutrition Information
While this Dolly Parton’s Casserole is a decadent holiday treat, it’s helpful to have an idea of its nutritional breakdown. Please note these values are estimated and can vary based on specific ingredients and portion sizes.
| Nutrient | Amount (per serving) |
|---|---|
| Calories | 350-400 kcal |
| Total Fat | 15-20g |
| Saturated Fat | 8-10g |
| Cholesterol | 30-40mg |
| Sodium | 150-200mg |
| Total Carbs | 50-60g |
| Dietary Fiber | 3-5g |
| Total Sugars | 30-40g |
| Protein | 3-5g |
| Vitamin A | 300-400% DV |
| Vitamin C | 20-30% DV |
Frequently Asked Questions (FAQ)
Can I make Dolly Parton’s Casserole ahead of time?
Yes, absolutely! Prepare the sweet potato base up to 2 days in advance, store it covered in the fridge, then add marshmallows and bake just before serving. Can I make Dolly Parton’s Casserole ahead of time?
What kind of sweet potatoes should I use?
For the best flavor and creamy texture in this Dolly Parton’s Sweet Potato Casserole, choose orange-fleshed varieties like Jewel, Garnet, or Beauregard.
Can I omit the marshmallows?
You certainly can. For a less sweet option, simply leave out the marshmallows or replace them with a delicious pecan streusel topping.
How do I prevent marshmallows from burning?
Keep a vigilant eye, especially when broiling. For a safer, gentler browning, bake uncovered at a slightly lower temperature for a bit longer.
Is this casserole gluten-free?
Yes, this delightful recipe is naturally gluten-free, making it a wonderful option for guests with dietary needs.
Can I use frozen sweet potatoes?
Absolutely! Frozen sweet potato chunks work well. Just adjust the boiling time as needed until they become perfectly tender.
Final Thoughts
This Dolly Parton’s Casserole truly captures the essence of Southern charm and irresistible flavors. It’s more than just a dish; it’s a celebration of comfort, family, and tradition. With its creamy sweet potato base, crunchy pecans, and golden marshmallow topping, it consistently proves to be a crowd-pleaser that everyone adores.
We encourage you to bring this iconic recipe into your home, create beautiful memories, and savor every delightful bite of this beloved Dolly Parton dish. Happy cooking, and may your table always be full of joy!

Dolly Parton’s Casserole Sweet Potato
Ingredients
Equipment
Method
- Preheat your oven to 350 degrees Fahrenheit and butter a 9×13 inch baking pan.
- Wash, peel, and quarter the sweet potatoes, then place them in a large pot and cover with cold water. Bring to a boil over high heat, then reduce to a low boil for 20 minutes until fork-tender; drain the potatoes and transfer to a large bowl.
- Add the brown sugar, vanilla extract, salt, ground cinnamon, and room-temperature butter to the drained sweet potatoes. Mash all ingredients together until well combined.
- Transfer the mashed sweet potatoes to the prepared baking pan, smoothing the top evenly, and then sprinkle the chopped raw pecans over the sweet potatoes.
- Cover the casserole with miniature marshmallows, then cover the pan with aluminum foil and bake for 20 minutes.
- Remove the aluminum foil and continue baking for five more minutes, until the marshmallows are golden brown. Optionally, if the marshmallows need more browning, you can broil for up to two additional minutes.
- Let the sweet potato casserole cool for 15 minutes before serving for optimal enjoyment.
Notes
Hi there, I’m chef living in New York City. Every morning, I wake up to the sounds of my little one’s laughter and the comforting routine of preparing breakfast for my family my husband, our child, and my beloved mother, who’s become both my rock and my inspiration since my father passed away. As the only daughter left in our family, I feel a deep responsibility to carry on his memory whenever I step into the kitchen.








