Ruth's Chris Sweet Potato Casserole

Category: Treats That Make Everything Better

This classic Ruth's Chris sweet potato casserole brings together creamy mashed sweet potatoes and a buttery, golden-brown pecan topping. The base is blended smooth with eggs, vanilla, and a hint of sugar, creating a luscious foundation. A crumbly mix of chopped pecans, brown sugar, flour, and melted butter forms a crisp layer on top. As it bakes, the topping caramelizes and adds a delightful crunch, perfectly complementing the silky sweet potatoes beneath. Serve warm for a memorable side that always draws praise at holiday gatherings and Sunday suppers alike.

Lili Clark smiling at the camera.
Created By Lili Clark
Updated on Sun, 09 Nov 2025 18:50:37 GMT
A slice of pumpkin pie on a plate. Save
A slice of pumpkin pie on a plate. | lilicooks.com

This creamy Ruths Chris sweet potato casserole tops my holiday table every year and always disappears before the meal is over It is buttery rich with a crunchy brown sugar pecan topping and tastes like a comforting hug in casserole form

I made this casserole on a whim one Thanksgiving and it instantly became everyones favorite even my picky uncle asks for seconds

Ingredients

  • Mashed sweet potatoes: give that natural sweetness and creamy texture Choose sweet potatoes that feel heavy and have smooth skin to avoid fibers
  • Granulated sugar: brings out the flavors without overpowering Make sure it is fresh and lump free
  • Melted butter: creates rich flavor Go for real unsalted butter for the best results
  • Eggs: bind the casserole for a fluffy yet structured bite Use large eggs at room temperature for easier mixing
  • Vanilla extract: adds warmth and rounds out the flavors Pure vanilla makes a difference here
  • Milk: keeps the base luscious Whole milk works best or use a splash of cream for extra richness
  • Chopped pecans: provide that signature crunch Choose fresh pecans and avoid any that have a bitter or stale smell
  • Brown sugar: brings caramel notes Look for moist clumpfree brown sugar for best results
  • Allpurpose flour: helps the topping become crisp Use freshly opened flour to avoid any off odors

StepbyStep Instructions

Prepare the Baking Dish:
Grease a 9by13 inch baking dish thoroughly to prevent sticking You want the casserole to slide out easily when serving
Mix the Sweet Potato Base:
In a large bowl combine the mashed sweet potatoes sugar melted butter beaten eggs vanilla and milk Whip this mixture until it is smooth and creamy free of any lumps This smooth texture is the key to an indulgent base
Spread the Base:
Evenly distribute the sweet potato mixture in your baking dish Use a spatula to level it out so everything bakes uniformly
Make the Pecan Topping:
In another bowl stir together chopped pecans brown sugar flour and melted butter until the mixture is crumbly Each piece of pecan should be well coated by the sugar and butter for even crunch
Add the Topping:
Gently sprinkle the pecan mixture over the sweet potato base covering every inch lightly patting so it adheres Do not press down too hard or it will lose its texture during baking
Bake the Casserole:
Place the dish in your preheated oven at 350 degrees Fahrenheit Bake for 30 to 35 minutes until the topping is golden brown and crisp The edges should be bubbly Allow it to cool just enough so it sets before serving warm
A slice of pumpkin pie with nuts on top. Save
A slice of pumpkin pie with nuts on top. | lilicooks.com

My favorite part of this dish is the buttery pecan topping which my grandmother always let me spoon on as a kid Every time I make this recipe it reminds me of giggling in her kitchen and sneaking bites before dinner

Storage Tips

Store any leftover sweet potato casserole covered in the refrigerator where it stays fresh for up to four days When ready to enjoy again reheat gently in a low oven for about fifteen minutes to restore the crunchy topping If you want to make ahead prepare the base and topping separately then combine and bake right before serving for maximum crispness

Ingredient Substitutions

If you need a nutfree version swap the pecans for rolled oats and add a sprinkle of pumpkin seeds on top It still delivers a satisfying crunch For a dairyfree casserole use plantbased butter and unsweetened almond milk You can also reduce the sugar in the filling if your sweet potatoes are extra sweet naturally

Serving Suggestions

This casserole makes the perfect side for roasted turkey ham or even on its own as a vegetarian main course Leftovers are delicious at breakfast topped with a dollop of Greek yogurt or paired with scrambled eggs The sweet and savory balance goes well with classic holiday flavors or simply as a comforting treat yearround

A slice of pumpkin pie with nuts on top. Save
A slice of pumpkin pie with nuts on top. | lilicooks.com

Cultural and Historical Context

Sweet potato casserole is a beloved staple across Southern tables Traditionally it was a way to enjoy the harvest and stretch simple ingredients into something festive Ruths Chris made the dish famous by adding that decadent pecan crust which has become the gold standard for this side

Recipe FAQs

→ Can I prepare the dish in advance?

Yes, you can assemble the sweet potato base and pecan topping separately, refrigerate overnight, then bake before serving for best texture.

→ Can I freeze leftover sweet potato casserole?

Leftovers freeze well. Cool completely, cover tightly, and freeze up to one month. Reheat gently in the oven for best results.

→ What can I use instead of pecans?

Walnuts or chopped almonds work well as substitutions for pecans, though flavor and texture may vary slightly.

→ How do I ensure a creamy sweet potato base?

Mash sweet potatoes thoroughly and mix with eggs, butter, and milk to achieve a smooth, creamy consistency before baking.

→ Is it possible to reduce the sugar content?

You may decrease the amount of sugar slightly or opt for a natural sweetener to adjust to taste without sacrificing flavor.

Ruth's Chris Sweet Potato Casserole

Buttery sweet potatoes topped with a crunchy sugar and pecan crust, oven-baked until golden brown.

Preparation Time
15 min
Cooking Time
35 min
Overall Time
50 min
Created By: Lili Clark

Category: Desserts

Skill Level: Moderate

Cuisine Type: American

Output: 8 Serves

Dietary Options: Vegetarian

Ingredients

→ Sweet Potato Base

01 4 cups mashed sweet potatoes (about 4 large sweet potatoes, cooked and peeled)
02 1 cup granulated sugar
03 1/2 cup melted butter
04 2 large eggs, beaten
05 1 teaspoon vanilla extract
06 1/2 cup milk

→ Pecan Topping

07 1 cup chopped pecans
08 1 cup brown sugar
09 1/3 cup all-purpose flour
10 1/3 cup melted butter

Steps

Step 01

Preheat your oven to 350°F (175°C). Grease a 9x13-inch baking dish.

Step 02

In a large mixing bowl, combine the mashed sweet potatoes, sugar, melted butter, beaten eggs, vanilla extract, and milk. Mix until smooth and creamy. Spread the sweet potato mixture evenly in the prepared baking dish.

Step 03

In a separate bowl, mix together the chopped pecans, brown sugar, flour, and melted butter until crumbly.

Step 04

Sprinkle the pecan mixture evenly over the sweet potato base. Bake for 30-35 minutes, or until the topping is golden brown and crisp. Allow to cool for a few minutes before serving.

Required Tools

  • Large mixing bowl
  • 9x13-inch baking dish
  • Oven

Allergy Information

Always check each ingredient for allergens, and consult a medical professional if unsure.
  • Contains dairy
  • Contains nuts
  • Contains eggs
  • Contains gluten

Nutritional Information (per serving)

These details are shared for general guidance and don’t replace professional advice.
  • Calories: 310
  • Fats: 14.2 g
  • Carbohydrates: 45.5 g
  • Proteins: 3.6 g