Introduction
Ruth’s Chris Steakhouse is renowned for its decadent dishes, and their Sweet Potato Casserole holds a special place in many hearts. This dish is a warm, comforting blend of sweet, creamy flavors topped with a delightful crunch. Whether served during the holidays or as a comforting side any day, it brings a touch of elegance to the dining table.
This version is designed for home cooks eager to recreate a restaurant-classic that is as pleasing to the palate as it is to the eye. Not only is it indulgently delicious, but it also showcases the natural sweetness of sweet potatoes, complemented by a rich pecan topping and a hint of vanilla. Let’s embark on this culinary adventure together.
Ingredients

- 4 medium sweet potatoes, peeled and cubed
Sweet potatoes are the star ingredient, providing natural sweetness and creaminess. Their vibrant orange color also adds a beautiful visual appeal to the dish. - 1/2 cup granulated sugar
Granulated sugar enhances the sweetness of the sweet potatoes while balancing flavors. It caramelizes slightly during baking, contributing to a lovely texture. - 1/2 cup packed brown sugar
Brown sugar adds a deeper, molasses-like flavor, complementing the sweet potatoes and creating a rich, caramel undertone that enhances the overall taste. - 1/2 cup milk
Milk enriches the casserole, lending creaminess that binds the ingredients together. It also helps mellow the flavors, making each bite smooth and delightful. - 1/2 cup unsalted butter, melted
Butter adds richness and moisture, infusing the casserole with flavor. It also aids in the binding process, helping the mixture come together beautifully. - 1 teaspoon vanilla extract
Vanilla extract brings a warm, aromatic quality to the casserole, enhancing its sweetness and providing a familiar comfort that ties the flavors together. - 2 large eggs, beaten
Eggs act as a binding agent, holding the casserole together. Their proteins help to firm up the dish as it bakes, ensuring a pleasing texture. - 1 cup pecans, chopped
Chopped pecans provide a satisfying crunch and nutty flavor on top of the casserole. They contrast beautifully with the soft, creamy layer beneath. - 1/2 cup mini marshmallows
Mini marshmallows create a sweet, gooey topping that caramelizes slightly during baking. They add a nostalgic touch and enhance the dish’s sweetness.
Directions & Preparation
Step 1: Preheat the oven to 350°F (175°C).
Preheating the oven is a crucial first step as it ensures that the casserole bakes evenly from the start. A preheated oven will help to achieve that desirable golden crust on top while cooking the filling all the way through.
Step 2: Boil sweet potatoes until tender, about 15-20 minutes.
Cooking the sweet potatoes in boiling water makes them tender and easy to mash. This step is essential for achieving the right consistency in the casserole, as overcooked potatoes can become watery, while undercooked ones will result in a lumpy texture.
Step 3: Drain and mash the sweet potatoes in a large bowl.
Mashing the sweet potatoes releases their natural sweetness and creates a smooth base for the casserole. Ensure there are no lumps for a creamy texture, as this will significantly enhance the mouthfeel of the final dish.
Step 4: Add granulated sugar, brown sugar, milk, melted butter, vanilla, and beaten eggs into the mashed sweet potatoes.
Incorporating these ingredients allows the flavors to meld together. It is crucial to mix thoroughly so that the sugars dissolve completely and the egg is evenly distributed, which leads to a cohesive, flavorful mixture.
Step 5: Transfer the sweet potato mixture to a greased baking dish.
Choosing the right baking dish ensures even cooking and a consistent texture. A well-greased dish prevents sticking, making it easier to serve the casserole once it’s baked.
Step 6: In a separate bowl, mix chopped pecans with mini marshmallows for the topping.
Creating the topping separately allows for even distribution over the sweet potato mixture. The combination of crunchy pecans and gooey marshmallows ensures a delightful contrast in texture with every bite.
Step 7: Spread the pecan-marshmallow mixture evenly over the sweet potato mixture.
Placing the topping evenly promotes uniform browning as it bakes. The marshmallows will melt and create a delightful crust, while the nuts will add a satisfying crunch.
Step 8: Bake in the preheated oven for 30-35 minutes until golden brown.
Baking not only cooks the casserole but allows the flavors to develop and intensify. Keeping an eye on the dish as it bakes ensures that you achieve the perfect golden crust without burning the top.
Step 9: Remove from the oven and let cool for a few minutes before serving.
Allowing the casserole to rest slightly before serving helps it to set up a bit, making it easier to scoop and ensuring that all layers hold together nicely on the plate.
The Sweet Potato: A Nutritious Powerhouse
Sweet potatoes are not only delicious but also packed with vitamins A and C, fiber, and antioxidants. This nutrient density makes them a popular choice for health-conscious eaters and adds more than just flavor to your casserole. Their natural sweetness means less added sugar is needed, making this dish both indulgent and relatively nutritious.
Pecan Topping: The Perfect Crunch
The crunchy pecan topping adds rich flavor and textural contrast to the creamy sweet potato base, making every bite memorable. Toasting the pecans beforehand can elevate their flavor further, adding a warm nuttiness that complements the dish beautifully. This layer of crunch is essential to the overall experience, enhancing both taste and texture.
Marshmallows: A Nostalgic Touch
The addition of mini marshmallows introduces a nostalgic element, reminiscent of traditional holiday meals. As they bake, the marshmallows caramelize slightly, creating a sweet, gooey topping that contrasts with the earthy sweetness of the sweet potatoes. This delightful combination truly embodies the comfort of home-cooked dishes.
FAQs
What if my sweet potato mixture is too thick?
If the sweet potato mixture is too thick, you can add a bit more milk, a tablespoon at a time, until you reach the desired consistency. This will help create a smoother texture.
Why does my casserole taste bland?
If your casserole is bland, it may need more seasoning or sweetness. Consider adding more sugar, a pinch of salt, or a touch of cinnamon for extra flavor.
What can I use instead of pecans?
If you need a substitute for pecans, walnuts or almonds work well as alternatives. Alternatively, you can also omit the nuts for a nut-free version.
Can I use canned sweet potatoes for this recipe?
Using canned sweet potatoes can save time, but be sure to drain and mash them thoroughly. You may need to adjust the sugar levels since canned varieties may already be sweetened.
How do I avoid the marshmallows from burning?
To prevent marshmallows from burning, you can add them halfway through the baking process. This allows the casserole to set while keeping the topping perfectly toasted.
What if I overcooked my sweet potatoes?
If your sweet potatoes are overcooked, they may become watery. To counteract this, try draining any excess liquid and adding a small amount of cornstarch to thicken the mixture.
Conclusion
Ruth’s Chris Sweet Potato Casserole is a dish that brings warmth and joy to any table. With its creamy interior and crunchy topping, it’s sure to be a hit with family and friends alike. This recipe not only captures the signature flavors of the original but also invites you to personalize it to your taste.
Embrace the comforting, sweet essence of this casserole any time you crave a nostalgic side dish. It beautifully complements savory meals or can stand alone as a festive treat that evokes cherished memories. Happy cooking!
Recipe Card
Savoring Ruth’s Chris Sweet Potato Casserole at Home
Ingredients
- 4 medium sweet potatoes peeled and cubed
- 1/2 cup granulated sugar
- 1/2 cup packed brown sugar
- 1/2 cup milk
- 1/2 cup unsalted butter melted
- 1 teaspoon vanilla extract
- 2 large eggs beaten
- 1 cup pecans chopped
- 1/2 cup mini marshmallows
Instructions
- Preheat the oven to 350°F (175°C).
- Boil sweet potatoes until tender, about 15-20 minutes.
- Drain and mash the sweet potatoes in a large bowl.
- Add granulated sugar, brown sugar, milk, melted butter, vanilla, and beaten eggs into the mashed sweet potatoes.
- Transfer the sweet potato mixture to a greased baking dish.
- In a separate bowl, mix chopped pecans with mini marshmallows for the topping.
- Spread the pecan-marshmallow mixture evenly over the sweet potato mixture.
- Bake in the preheated oven for 30-35 minutes until golden brown.
- Remove from the oven and let cool for a few minutes before serving.
Notes
Additional serving suggestions: pair with a crisp salad, garlic bread, or roasted seasonal vegetables for balance.
For make-ahead, prep components separately and assemble just before heating to preserve texture.
Taste and adjust with acid (lemon/vinegar) and salt right at the end to wake up flavors.





