• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Sweetphi logo

  • Recipes
    • Recipe Index
    • Five Ingredient Fridays
    • Meal Plans
    • Reader Recreations
  • Meet Phi
  • Cookbooks
  • Life
    • Love Lists
    • Books
    • Catching up with the Kelnhofers
    • Travel
  • Shop
  • Work With Me
  • Nav Social Menu

    • Facebook
    • Instagram
    • Pinterest
    • Twitter

5 Ingredient Slow Cooker Sweet Potato Casserole Recipe

Nov 10, 2017 · 10 Comments

Jump to Recipe Jump to Video Print Recipe

Save precious oven space by putting your slow cooker to use this Thanksgiving! I’m here sharing a holiday staple: slow cooker sweet potato casserole!

The best ever 5 ingredient slow cooker crockpot sweet potato casseroleAt Thanksgiving, oven space is at a premium. You have your turkey cooking, which, let’s face it, takes up most of the space (this is my family’s Thanksgiving turkey recipe, you’ll be shocked at how easy it is) and so you’re faced with how to make sides that stay warm.

How to make the best sweet potato casserole That’s where your crock pot/slow cooker come in.

The most delicious slow cooker sweet potato casserole with 5 ingredientsYou can make your sweet potato casserole in a slow cooker, and the best part? There’s only 5 ingredients (yay for 5 ingredient recipes), so you’re not having to buy a million things for this recipe.


The most delicious 5 ingredient slow cooker crockpot sweet potato casserole Side note, if you’re wondering “what should I make for thanksgiving?” I published an awesome list you might enjoy!

The best recipe for slow cooker sweet potato casseroleOK, so this dish is so easy to make. You peel sweet potatoes and chop them up and put them in the slow cooker with melted butter, brown sugar and pumpkin pie spice, and then right before serving, you add mini marshmallows which melt and create the perfect topping. Viola, that’s all there is to it!

Easy and delicious sweet potato casserole made in a slow cookerIf you like your sweet potato casserole with mashed sweet potatoes instead, simply mash them directly in the slow cooker before adding the marshmallows.

Other recipes you might enjoy:

  • Sweet Potato Chickpea Sandwich
  • Easy Sweet Potato Cornbread Muffins
  • Sweet Potato Chips

5 Ingredient Slow Cooker Sweet Potato Casserole Recipe

Save precious oven space by putting your slow cooker to use this Thanksgiving! I’m here sharing a holiday staple: sweet potato casserole, but done in a slow cooker!
4.27 from 19 votes
Print Rate
Prep Time: 15 minutes minutes
Cook Time: 5 hours hours
Inactive Time: 8 hours hours 15 minutes minutes
Total Time: 13 hours hours 30 minutes minutes
Servings: 15 -20 as a side dish

Equipment

  • Slow Cooker
  • Vegetable Peeler

Ingredients

  • 4 sweet potatoes 3-4 lbs total, peeled and cubed
  • 3/4 cup brown sugar
  • 1 tablespoon pumpkin pie spice (this
  • 4 tablespoons butter melted
  • 2 cups mini marshmalls

Instructions

  • Peel and cube sweet potatoes.
  • Put sweet potatoes in a slow cooker.
  • Sprinkle in brown sugar and pumpkin pie spice.
  • Pour melted butter over sweet potatoes and stir.
  • Set slow cooker on high and cook for 5 hours, or until a fork poked into the sweet potatoes goes in easily..
  • Right before serving, sprinkle mini marshmallows on top, they will melt within a minute 🙂
  • Serve and enjoy

Video

Notes

The nutrition information presented on this site should be considered an estimate as the calculations will change based on the exact products you use in your own kitchen.  

Nutrition

Serving: 1g | Calories: 90kcal | Carbohydrates: 16g | Protein: 1g | Fat: 3g | Saturated Fat: 2g | Polyunsaturated Fat: 1g | Cholesterol: 8mg | Sodium: 38mg | Fiber: 1g | Sugar: 11g

Related Posts

  • Slow cooker beef and sweet potato stew from @sweetphi
    Slow Cooker Beef and Sweet Potato Stew

    Warm, delicious, and comforting, this slow cooker beef and sweet potato stew should definitely be…

  • 5 ingredient slow cooker pulled pork carnitas taco recipe
    5 Ingredient Slow Cooker Pork Carnitas Tacos

    If you're in need of a super quick and easy dinner recipe, you're going to…

  • Chicken recipe in slow cooker and on black plate
    5 Ingredient Slow Cooker Chicken and Stuffing Recipe

    This 5 ingredient slow cooker chicken and stuffing recipe is perfect for a super easy…

Appetizers/Sides, Blog Posts, Fall Favorites, Five Ingredient Fridays, Holidays, Recipes, Seasonal, Slow cooker/crock pot, Spring Favorites, Summer Favorites, Thanksgiving, Winter Favorites, Winter holiday recipes 5 ingredient slow cooker crockpot sweet potato casserole for Thanksgiving, 5 ingredient slow cooker recipe, slow cooker sweet potato casserole, slow cooker Thanksgiving recipe

Did you make this recipe? Hashtag with us! Be sure to follow/tag  @philiakelnhofer and hashtag #sweetphiblog – we love to see what you’re cooking up!”
Get the Weekly Newsletter

Reader Interactions

Comments

  1. Wendy says

    November 16, 2018 at 1:01 pm

    We have a big group coming this year-what a lifesaver this recipe is! We’ll try it! Quick question-I know butter is the best, but have recently gone dairy free. Cheating is okay for me like once a week, so I could use the butter and take one for the team, but I’m wondering-do you think margarine would be gross in this recipe? More specifically, a vegetable spread like Earth Balance?

    Reply
    • Sweetphi says

      November 16, 2018 at 1:19 pm

      Hi Wendy, what a great question. I think Earth Balance would or another vegetable spread would definitely work really well with this recipe 🙂

      Reply
  2. Vickie says

    November 11, 2017 at 10:20 am

    Yummy !!

    Reply
    • Sweetphi says

      November 13, 2017 at 1:17 pm

      Thank you – this casserole is so delicious, and so easy!

      Reply

Trackbacks

  1. 26 Minimalist Thanksgiving Recipes That Only Need 5 Ingredients Each (But Still Taste Amazing) - Socialine says:
    November 11, 2020 at 9:15 pm

    […] Five-Ingredient Slow Cooker Sweet Potato Casserole […]

    Reply
  2. 5 Ingredient Cheesy Beef and Egg Noodle Casserole Recipe - Sweetphi says:
    July 13, 2020 at 11:43 am

    […] 5 Ingredient Slow Cooker Sweet Potato Casserole Recipe […]

    Reply
  3. Catching up with the Kelnhofers -15 - Sweetphi says:
    March 3, 2020 at 5:36 pm

    […] Sweet potato casserole – potatoes are the perfect thing to put in a slow cooker and this recipe helps you re-create the flavors of a classic Thanksgiving favorite. […]

    Reply
  4. What Should I Make For Thanksgiving? - Sweetphi says:
    January 14, 2020 at 5:51 pm

    […] 5 Ingredient slow cooker sweet potato casserole – slow cookers are great for saving space on Thanksgiving day.  Use yours to make this classic dish. […]

    Reply
  5. 5 Ingredient Slow Cooker Glazed Carrot Side Dish - Sweetphi says:
    March 28, 2019 at 7:09 pm

    […] frees up precious oven space).  For example, any time I am cooking Thanksgiving dinner, I use this recipe for a slow cooker sweet potato casserole.  It reminds me of this carrot side dish because both […]

    Reply
  6. 35 of the best 5 ingredient recipes for the holidays! - Sweetphi says:
    November 16, 2017 at 11:26 am

    […] Slow cooker sweet potato casserole– SweetPhi […]

    Reply
4.27 from 19 votes (19 ratings without comment)

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Recipe Rating




Primary Sidebar

Top 5

Related Posts

  • 1 Baked Chicken, Potatoes, Carrots and Herbs
  • 2 Asian Ground Turkey and Rice Bowls Recipe
  • 3 High Protein Pasta Salad
  • 4 Seasoned Oyster Crackers
  • 5 Quick Pickled Asian Vegetables

Philia Kelnhofer, Danish, Chicken tacos, Kelnhofer familySweetphi.com is a destination for easy recipes, showcasing beautiful content and inspiration, everyday family life, motherhood, and fun finds from around the web. 

Learn More

Here’s To The Weekend Newsletter

Easy recipes, fun finds and cozy stories that’ll have you excited about the weekend.

By Philia Kelnhofer

  • Recipes
  • Baby
  • Cookbook
  • Five Ingredient Fridays
  • Travel
  • Privacy Policy

Copyright © 2026 · SWEET PHI

Rate This Recipe

Your vote:




A rating is required
A name is required
An email is required

Recipe Ratings without Comment

Something went wrong. Please try again.