This classic holiday side dish recipe for Slow Cooker Sweet Potatoes is so incredibly simple to make. Free up your oven with this easy dish.
As the holiday season approaches, certain dishes naturally come to mind, and for many, sweet potatoes are a non-negotiable part of the festive feast, especially during Thanksgiving. These versatile root vegetables, often transformed into a comforting casserole, hold a special place on our tables. However, preparing a grand holiday meal can be a juggling act, with oven space at a premium and a host of other dishes demanding attention. This is where the magic of an easy sweet potato recipe, made effortlessly in your slow cooker, truly shines, promising to be a holiday savior.

Effortless Holiday Cooking: Crock Pot Sweet Potatoes
Imagine a holiday dish that practically cooks itself, allowing you to focus on other preparations or simply enjoy the company of your loved ones. That’s precisely what you get with these Crock Pot Sweet Potatoes. Preparing this beloved classic in a slow cooker transforms it into a “prep and forget” masterpiece, making it one of the easiest recipes you’ll ever encounter. The convenience of simply adding ingredients, setting the temperature, and letting your slow cooker do the heavy lifting is unmatched, especially when your kitchen is bustling with activity.
For those of us dedicated to simplifying meal prep, particularly during the often-stressful holiday period, this recipe is a godsend. It minimizes the need for constant supervision, a common requirement for stovetop or oven-baked dishes. This hands-off approach ensures that even first-time holiday cooks can achieve perfect, tender sweet potatoes every single time, without the worry of burning or uneven cooking. The slow cooker creates a consistently moist and flavorful environment, locking in the natural sweetness of the potatoes and infusing them with the rich, aromatic glaze.

During the holidays, who truly has the bandwidth to tend to complicated culinary creations when there’s so much else happening? From decorating to entertaining, managing multiple intricate dishes can quickly lead to exhaustion. My philosophy for holiday cooking is always to keep it simple and stress-free. Fortunately, this slow cooker recipe embodies that philosophy perfectly, turning what could be a demanding side dish into a delightful, no-fuss experience, all thanks to the trusty slow cooker.

Simple Sweet Potato Crock Pot Recipe
The beauty of this sweet potato crock pot recipe lies in its straightforward preparation. Once your sweet potatoes are peeled and diced, simply toss them into the slow cooker. Then, pour over the luscious glaze mixture, combining rich brown sugar, creamy butter, warm cinnamon, and a hint of vanilla. Cover your slow cooker and let it work its magic. This frees you up to manage other parts of your holiday meal, set the table, or simply relax and engage with your guests. No constant stirring, no checking the oven, just effortless cooking.
You won’t need to do anything else until the very end, when the sweet potatoes are almost perfectly tender and it’s time to add the final indulgent touches: fluffy marshmallows and crunchy pecans. These ingredients are added towards the end to ensure the marshmallows melt into a gooey, golden topping and the pecans retain their delightful crunch. It’s a truly easy and rewarding process that yields a side dish that tastes like it took hours of intricate work.

Commonly Asked Questions for Slow Cooker Sweet Potatoes
What is the best way to store leftover sweet potatoes?
To safely store any leftover slow cooker sweet potatoes, transfer them promptly to a shallow, airtight container. This helps them cool down quickly and efficiently. Refrigerate for up to 4 days, ensuring you label the container with the preparation date. Rapid chilling is crucial to prevent bacterial growth and maintain the quality of your dish. Avoid leaving cooked food at room temperature for more than two hours, especially during warmer seasons or in a warm kitchen.
Why use a shallow container to store the leftovers?
Using a shallow container is paramount for food safety and quality. When food is spread out in a shallow container, it cools down much faster than when it’s packed into a deep, large container. The goal is to get the leftovers to their safe chilled temperature (below 40°F or 4°C) as quickly as possible. If food remains above approximately 35-40 degrees Fahrenheit (1.7-4.4 degrees Celsius) for more than a couple of hours after cooking, bacteria can begin to multiply rapidly, posing a health risk. This simple storage tip is a small step that makes a big difference in keeping your holiday leftovers fresh and safe to enjoy.
The Ultimate Slow Cooker Sweet Potato Casserole
This recipe doesn’t just make sweet potatoes; it creates a delectable slow cooker sweet potato casserole, complete with a caramelized, buttery glaze and a delightful topping of melted marshmallows and toasted pecans. It’s the perfect harmony of creamy, sweet, and nutty textures that makes this dish an undeniable crowd-pleaser. The slow cooking process allows the sweet potatoes to become incredibly tender, almost melting in your mouth, while absorbing all the rich flavors of the sauce. This hands-off approach guarantees a consistently delicious result, elevating your holiday spread without adding to your kitchen workload.

How many can this recipe serve?
This recipe is generously portioned and is designed to feed approximately 8-10 adults. Of course, the exact number of servings can vary slightly depending on individual portion sizes and how many other side dishes are available at your gathering. For a large holiday feast with many options, guests might take smaller portions, while a smaller gathering might see larger servings. It’s a perfect amount for a standard family holiday meal.
Can this recipe be doubled?
While you might be tempted to double this recipe for a very large crowd, it’s generally not recommended to do so in a single slow cooker. Most slow cookers have space constraints that prevent ingredients from cooking evenly when overcrowded. If you attempt to double the recipe in one unit, the potatoes at the bottom may overcook while those at the top remain undercooked. Therefore, if you need to serve a much larger group, the best approach would be to split the ingredients between two separate slow cookers. This ensures consistent results and delicious sweet potatoes for everyone.
Make Your Thanksgiving Easier with Slow Cooker Sweet Potatoes
Thanksgiving is synonymous with delicious food, and sweet potatoes are a beloved tradition. By preparing your sweet potatoes in a slow cooker, you unlock invaluable oven space for your turkey, casseroles, and pies, making your holiday cooking experience smoother and less stressful. This method not only delivers perfectly tender, flavorful sweet potatoes with a sweet, gooey topping but also allows you to enjoy the festive atmosphere without constant kitchen vigilance. It’s the ideal solution for a bustling Thanksgiving kitchen, ensuring this classic side dish is a highlight of your holiday table with minimal effort.
How To Make Slow Cooker Sweet Potatoes: A Step-by-Step Guide
- Begin by preparing your sweet potatoes. Peel off their skin, then chop them into uniform 2-inch pieces. Consistency in size helps ensure even cooking.
- Lightly spray the inside of your slow cooker pot with cooking spray or an oil mister to prevent sticking.
- Carefully place all the prepared sweet potato pieces into the oiled slow cooker, spreading them evenly.
- In a separate microwave-safe bowl, combine the brown sugar, butter, cinnamon, and water.
- Microwave this mixture in short 30-second intervals, stirring in between, until the butter is completely melted and the sugar is mostly dissolved, forming a smooth glaze.
- Stir in the vanilla extract, adding a fragrant depth to the glaze.
- Pour the entire sugar and spice mixture evenly over the sweet potatoes in the slow cooker. Stir gently to ensure all potato pieces are thoroughly coated.
- Cover the slow cooker with its lid and cook on high for 3-4 hours, or until the sweet potatoes are fork-tender. Cooking times can vary slightly depending on your slow cooker model and the size of your potato pieces.
- Once tender, give the potatoes a gentle stir to redistribute the glaze.
- Reduce the heat setting to warm. Evenly sprinkle the miniature marshmallows and chopped pecans over the top of the sweet potatoes.
- Cover again and allow the topping to warm through until the marshmallows are beautifully melted and lightly golden. Once the marshmallows have achieved this perfect gooey consistency, your delicious Slow Cooker Sweet Potatoes are ready to serve immediately!

Can I use a sugar substitute in this recipe?
While I haven’t personally experimented with sugar substitutes in this particular recipe, I understand the desire for alternative options. If you choose to try a sugar substitute, I recommend using a product that is formulated for a 1:1 sugar replacement in baking and cooking. These substitutes are designed to mimic the sweetness and sometimes the texture of real sugar. Please be aware that the texture and caramelization of the marshmallows and glaze might differ slightly. I’d love to hear how it turns out if you give it a try!
Should I use salted or unsalted butter for sweet potatoes?
The choice between salted and unsalted butter truly comes down to personal preference. If you appreciate a subtle hint of salt to balance and cut through the sweetness of the dish, then salted butter is an excellent choice. It can add an extra layer of flavor complexity that many enjoy. Personally, I often use whatever butter I have readily available in my refrigerator, and typically, that’s salted butter. I find that the slight saltiness beautifully complements the rich, sweet flavors of this recipe, creating a more well-rounded taste profile. In these times, with grocery shopping sometimes being unpredictable, flexibility is key, so don’t hesitate to use what you have on hand – it will still be delicious!

Essential Ingredients for Slow Cooker Sweet Potatoes
- Brown Sugar: Provides a deep, caramel-like sweetness that is characteristic of classic sweet potato casseroles.
- Butter: Adds richness and helps create a smooth, luxurious glaze.
- Cinnamon: Offers a warm, inviting spice that complements the natural flavors of sweet potato.
- Water: Helps dissolve the sugar and butter, forming the liquid base for the glaze.
- Vanilla Extract: Enhances the overall sweetness and adds a comforting aroma.
- Sweet Potatoes: The star of the dish, peeled and diced into uniform cubes for even cooking.
- Miniature Marshmallows: Melt into a golden, gooey topping, adding a classic holiday touch.
- Pecans (1 cup): Provide a delightful crunch and nutty flavor, contrasting beautifully with the soft potatoes.
More Delightful Holiday Side Dishes
- Instant Pot Baked Potatoes: Quick and fluffy baked potatoes, perfect when oven space is limited.
- Pressure Cooker Mashed Potatoes: Creamy, smooth mashed potatoes made in a fraction of the time.
- Parmesan Roasted Potatoes: Crispy on the outside, tender on the inside, with a savory Parmesan crust.
- Easy Scalloped Potatoes: A comforting, cheesy potato casserole that’s always a hit.
- Garlic Mashed Potatoes: Infused with rich garlic flavor for an elevated classic.
- Potatoes Au Gratin: Layers of thinly sliced potatoes baked in a creamy, cheesy sauce.

Can I add other mix-ins to my slow cooker sweet potatoes?
Absolutely! Cooking is an art form, and customization is part of the fun. If your family has a special ingredient they adore mixed into their sweet potatoes, feel free to toss it in. This recipe is wonderfully adaptable. For example, if you prefer a different nut or want to skip the pecans altogether due to allergies or preference, that’s perfectly fine. Other popular additions include dried cranberries, chopped dried apricots, a hint of orange zest for brightness, or even a dash of nutmeg or allspice for extra warmth. Don’t be afraid to experiment and make this recipe truly your own!
Can this recipe be made ahead of time?
Yes, this recipe can be prepared slightly ahead of your serving time, offering even more flexibility for your busy schedule. Once the sweet potatoes are fully cooked, you can simply switch your slow cooker to the “warm” setting. They will hold beautifully for 1-2 hours. However, it’s important to remember that even on the warm setting, the sweet potatoes will continue to cook, albeit at a much slower rate. To prevent them from becoming mushy or overcooked, avoid leaving them on warm for much longer than the recommended timeframe. For best results, aim to serve them within this window to maintain their perfect texture and flavor.
Variations, Add-Ins, and Substitutions for Your Sweet Potato Creation
Creative Variations:
- Stuffed Sweet Potatoes: After slow cooking, carefully slice the sweet potatoes open and stuff them with an array of savory toppings like black beans, shredded cheese, a dollop of sour cream, fresh avocado, and a vibrant salsa for a hearty meal.
- Sweet Potato Crumble Casserole: For a twist on the classic, gently mash the slow-cooked sweet potatoes and combine them with brown sugar, butter, and cinnamon. Top with a delicious crumbly mixture made from rolled oats, flour, butter, and pecans, then bake briefly until golden and crisp.
- Curried Sweet Potatoes: Infuse an exotic flavor by adding curry powder, creamy coconut milk, and a medley of diced vegetables such as bell peppers or peas to the slow cooker for a fragrant and slightly spicy side.
- Maple-Glazed Sweet Potatoes: Elevate the sweetness with a luxurious glaze made from pure maple syrup, melted butter, and a pinch of salt. Pour this mixture over the sweet potatoes before slow cooking for a rich, autumnal flavor.
- Savory Herb Sweet Potatoes: For a savory profile, toss the sweet potatoes with a generous drizzle of olive oil, fresh rosemary, thyme, and minced garlic before slow cooking. This creates an aromatic and earthy side dish.
Delicious Add-Ins:
- Apples: Incorporate sliced apples (like Granny Smith or Honeycrisp) for an additional layer of sweetness and a pleasant hint of tartness, enhancing the overall fruitiness.
- Onions and Bell Peppers: For extra savory depth and texture, sauté finely diced onions and bell peppers separately until softened, then add them to the slow cooker with your sweet potatoes.
- Nuts: Beyond pecans, consider adding chopped walnuts, almonds, or even candied walnuts for extra crunch and a richer, more complex nutty flavor.
- Dried Fruits: Introduce bursts of concentrated sweetness and chewiness with raisins, dried cranberries, or finely chopped dried apricots.
- Spices: Broaden the spice profile beyond cinnamon with a pinch of nutmeg, allspice, ginger, or even a subtle hint of cayenne pepper for an unexpected kick.
Smart Substitutions:
- Sweeteners: In place of brown sugar or maple syrup, explore options like honey, agave nectar, date syrup, or your preferred sugar-free sweetener for dietary adjustments.
- Fats: If butter is not an option, coconut oil, olive oil, or a plant-based vegan butter substitute can be used to achieve a similar richness.
- Dairy-Free: For a dairy-free rendition, swap butter for a vegan alternative and use coconut milk or almond milk if you plan to mash the sweet potatoes for a creamy, indulgent texture.
- Proteins: To transform this side into a more complete meal, consider mixing in cooked ground turkey, shredded chicken, or cooked quinoa for added protein.
- Veggies: Create a colorful and nutritious medley by adding other root vegetables such as carrots, parsnips, butternut squash, or even zucchini alongside your sweet potatoes.
Remember, cooking is an exciting journey of creativity and discovery. Don’t hesitate to experiment with different flavors, ingredients, and techniques to craft the perfect slow cooker sweet potato dish that aligns perfectly with your taste preferences and any dietary requirements.

Expert Tips, Tricks, and Serving Suggestions
- Making crockpot sweet potatoes is an excellent strategy when your oven is at capacity with other holiday dishes. While it might add to the overall cooking time, the minimal hands-on prep and the “set it and forget it” nature of slow cooker recipes make them incredibly easier to manage on a busy day.
- This recipe yields a dish quite similar to a classic sweet potato casserole, a beloved staple often found on Thanksgiving menus. It’s one of those delicious, comforting recipes that consistently makes an appearance at any festive dinner.
- Always ensure to generously coat the bottom and sides of your slow cooker with cooking spray or oil. This crucial step prevents the delectable sweet potatoes from sticking to the insert, making cleanup a breeze.
- The natural sweetness of sweet potatoes in this crock pot recipe is wonderfully enhanced by warm spices like cinnamon. For an interesting twist, consider adding a splash of orange juice for a brighter flavor or experimenting with different types of brown sugar (like dark brown sugar for a richer molasses note) to subtly alter the sweet potato’s profile. These sweet and savory potatoes also pair perfectly with vibrant green beans or a succulent roasted turkey at the holiday table.
- If this is your inaugural attempt at preparing a special veggie side for Thanksgiving, you’ll find this foolproof method incredibly satisfying. It guarantees creamy, perfectly cooked sweet potatoes that stand out among all the other festive dishes.
Recommended Products for Perfect Slow Cooker Sweet Potatoes
This slow cooker sweet potatoes recipe is exceptionally easy and incredibly delicious. If you’re anything like me during this time of year, you might already have most of these essential items on hand. Or perhaps you’re new to making sweet potatoes in a slow cooker and feel a little apprehensive – but trust me, you are going to absolutely love the convenience and flavor! I’ve curated a list below of the products I genuinely can’t live without when whipping up this fantastic side dish recipe.
- Light Brown Sugar
- Cinnamon
- Vanilla Extract
- Mini Marshmallows
- Pecans
- Slow Cooker
- Mixing Bowl

More Incredible Crockpot Sweet Potato Recipes and Holiday Sides
If you’ve enjoyed this Easy Sweet Potato recipe, you’re sure to love these other delicious holiday sides that offer similar ease and comfort. Each link below leads to an easy, printable recipe designed to make your holiday cooking even more enjoyable!
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Slow Cooker Sweet Potatoes
Course: Side Dish
Servings: 10
This classic holiday side dish recipe for Slow Cooker Sweet Potatoes is so incredibly simple to make. Free up your oven with this easy dish.
Pin
Prep Time: 15 mins
Cook Time: 4 hrs
Total Time: 4 hrs 15 mins
Ingredients
- 3 pounds sweet potatoes, peeled and diced into cubes
- ¾ cup brown sugar
- 2 tbsp butter
- 1 tbsp cinnamon
- 1 tbsp water
- 1 tbsp vanilla
- 1½ cups miniature marshmallows
- 1 cup pecans
Instructions
- Prepare the sweet potatoes by peeling and then chopping into 2″ pieces.
- Spray the inside of your slow cooker with cooking spray or oil mister.
- Place the prepared sweet potatoes in the oiled slow cooker.
- In a microwave-safe bowl, mix brown sugar, butter, cinnamon, and water.
- Microwave in 30-second intervals until butter is melted.
- Stir in vanilla.
- Pour the sugar mixture over the potatoes. Stir to combine.
- Cover and cook on high for 3-4 hours.
- Stir.
- Turn heat down to warm and top with the marshmallows and pecans.
- Cover and let the topping warm until the marshmallows are melted. Once marshmallows are melted serve!
Nutrition Facts
Serving: 1g | Calories: 298kcal | Carbohydrates: 52g | Protein: 3g | Fat: 10g | Saturated Fat: 2g | Cholesterol: 6mg | Sodium: 104mg | Potassium: 528mg | Fiber: 5g | Sugar: 27g | Vitamin C: 3mg | Calcium: 70mg | Iron: 1mg | Net Carbohydrates: 46g
Nutritional information for the recipe is provided as a courtesy and is approximate. Please double-check with your own dietary calculator for the best accuracy. We at Yummi Haus cannot guarantee the accuracy of the nutritional information given for any recipe on this site.
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