Mashed Sweet Potatoes Butter Cream

Section: Wholesome Meals for Every Day

Mashed sweet potatoes combine natural sweetness with creamy texture for a comforting side. After peeling and cutting the potatoes, they simmer gently with butter, heavy cream, a hint of sugar, and salt until perfectly tender. Once the potatoes fall apart easily, they're mashed to a silky consistency and seasoned with salt and pepper to taste. This preparation brings out the potatoes’ natural flavors and delivers a rich, smooth complement to any meal, pairing well with roasted meats or as a cushion for savory gravies.

woman cooking.
Created By Lena
Updated on Sat, 06 Dec 2025 17:47:34 GMT
A bowl of mashed sweet potatoes with butter on top. Save
A bowl of mashed sweet potatoes with butter on top. | recipesbylena.com

Mashed sweet potatoes land on our table every Thanksgiving and often throughout the winter when we want something extra comforting. Their creamy texture and natural sweetness make them a crowd-pleaser that is both simple and delicious. This is my go-to recipe when I want something classic but memorable for family meals.

I first made these for a holiday potluck and ever since my dad always asks for a double batch. The leftovers reheat like a dream and sometimes I even sneak in a little extra butter when no one is looking.

Ingredients

  • Sweet potatoes: Pick firm unblemished roots for the best flavor and creamy consistency
  • Butter: Adds richness and silkiness unsalted works best for easy seasoning
  • Heavy cream: Gives mashed potatoes that signature smooth texture try to use fresh cream for the fullest taste
  • Sugar: Boosts the natural sweetness especially helpful with less ripe sweet potatoes
  • Salt: Enhances all flavors fine or kosher salt makes mixing easy
  • Freshly ground pepper: Adds a subtle bite adjust to taste with fresh cracks

Instructions

Prep the Sweet Potatoes:
Peel the sweet potatoes using a sharp vegetable peeler. Cut them into small even pieces about one to two inches each. The uniform size ensures they cook evenly and mash easily.
Combine Ingredients in Saucepan:
Place the sweet potato chunks into a large saucepan. Add the butter in separate pieces then pour in the heavy cream sprinkle on the sugar and salt. Stir to distribute the ingredients somewhat but do not worry if it is not perfectly mixed yet.
Cook Over Low Heat:
Cover the saucepan with a tight-fitting lid. Set the burner to low and let the sweet potatoes cook for between thirty-five and forty-five minutes. Check once or twice halfway through and stir gently to keep the mixture even. They are ready when they fall apart easily with a fork.
Mash the Potatoes:
Remove the pan from the heat. Use a sturdy potato masher and begin mashing directly in the pan. Take your time here to get the texture just like you want it smooth and fluffy or with a bit more rustic chunkiness.
Season to Taste:
Taste for seasoning then add extra salt and plenty of freshly cracked black pepper until just right. Stir again thoroughly and serve warm.
A bowl of sliced carrots on a scale.
A bowl of sliced carrots on a scale. | recipesbylena.com

I am always amazed at how the combination of butter and sweet potato can turn so silky. My favorite trick is to use sweet potatoes with deep orange flesh because the color at the table just makes everybody happy. One Thanksgiving my niece tried these for the first time and insisted on a second helping before the turkey was even cut.

Storage Tips

Store leftover mashed sweet potatoes in an airtight container in the fridge for up to four days. Reheat gently on the stove or in the microwave using a splash more cream to revive the creaminess. For longer storage you can freeze smaller portions and reheat straight from frozen making them a handy freezer side.

Ingredient Substitutions

If you need to make this dairy free substitute a generous spoonful of coconut oil or olive oil for butter and use full fat coconut milk or oat milk instead of heavy cream. Maple syrup works as a sweetener instead of sugar if you want a different flavor note or are avoiding refined sugars.

Serving Suggestions

These mashed sweet potatoes are classic alongside roast turkey or chicken but they also pair beautifully with pork tenderloin or sautéed greens for a vegetarian plate. I love dolloping leftovers onto toast with a few shaved pecans or swirling them into grain bowls for lunch.

A Bit of History

Sweet potatoes have a long history in Southern cooking and often appear on holiday tables seasoned lightly to let their flavor shine. My grandmother always swore by the slow cook method over low heat which makes them especially creamy and helps coax out their caramel notes.

Seasonal Adaptations

Try using white or purple sweet potatoes for a different color and flavor profile Add a sprinkle of cinnamon or mace in the winter for warmth Stir in a handful of fresh chives for early spring and a slight onion bite

Success Stories

Friends have told me these mashed sweet potatoes win over even picky eaters who claim not to like anything orange. They hold up well at potlucks and festive gatherings where you want a dish that is both reliable and a little special.

Freezer Meal Conversion

To freeze scoop into individual portions and flatten in freezer bags. They reheat best when thawed overnight in the fridge and then warmed in a covered dish with a splash of cream to restore that signature smoothness.

A bowl of mashed sweet potatoes with a piece of butter on top.
A bowl of mashed sweet potatoes with a piece of butter on top. | recipesbylena.com

I have learned to start the cooking on low and resist lifting the lid too often the natural steam helps the potatoes cook deeply and stay moist. Trust your senses and a good potato masher and you are well on your way to the smoothest mashed sweet potatoes you have ever tried.

Recipe FAQs

→ Can I use milk instead of heavy cream?

Yes, milk can be used, but heavy cream delivers a richer, creamier texture. Whole milk may provide the closest result.

→ Do I have to peel the sweet potatoes?

Peeling is recommended for the smoothest texture, but leaving the skins on adds fiber and rustic character to the mash.

→ How can I make the mash ahead of time?

Prepare as usual, then cool and refrigerate. Gently reheat with a splash of cream or milk before serving to restore creaminess.

→ What can I add for extra flavor?

Try mixing in cinnamon, nutmeg, roasted garlic, or fresh herbs like thyme for added depth and aroma.

→ Is it possible to make this dish dairy-free?

Yes, use plant-based butter and coconut milk or another non-dairy cream for a similar creamy result with no dairy.

Mashed Sweet Potatoes Butter Cream

Silky smooth sweet potatoes mashed with rich butter and cream, finished with just a touch of seasoning.

Preparation Time
5 minutes
Time to Cook
45 minutes
Overall Time
50 minutes
Created By: Lena

Recipe Category: Lunch & Dinner

Difficulty Level: Great for Beginners

Cuisine Style: Western

Serving Size: 4 Portions

Dietary Categories: Suitable for Vegetarians, Gluten-Free Option

Ingredients List

→ Mashed Sweet Potatoes Base

01 900 grams sweet potatoes, peeled and cut into small pieces
02 56 grams butter, cut into four pieces
03 30 millilitres heavy cream
04 5 grams sugar
05 2.5 grams salt

→ Seasoning

06 Salt and freshly ground black pepper, to taste

How to Make It

Step 01

Peel sweet potatoes and cut into evenly sized small pieces for uniform cooking.

Step 02

Place sweet potatoes, heavy cream, butter, sugar, and salt into a large saucepan.

Step 03

Cover the saucepan and cook over low heat for 35 to 45 minutes, until sweet potatoes are very tender and easily pierced with a fork.

Step 04

Remove the pan from heat. Mash sweet potatoes thoroughly using a potato masher to desired consistency.

Step 05

Adjust seasoning with salt and freshly ground black pepper to taste before serving.

Extra Tips

  1. For an ultra-smooth texture, run mashed sweet potatoes through a food mill or ricer before serving.

Essential Tools

  • Large saucepan
  • Potato masher
  • Knife and cutting board

Allergen Warnings

Double-check all ingredients for allergens and consult your doctor if you’re unsure.
  • Contains milk and dairy (butter, cream)

Nutritional Information (Per Serving)

This info is offered for general knowledge and isn’t meant as medical advice.
  • Calories Info: 335
  • Total Fat: 15 grams
  • Total Carbs: 48 grams
  • Proteins Content: 5 grams