Traditional Sweet Potato Pudding: Toasted Marshmallows
Traditional Sweet Potato Pudding Recipe with Toasted Marshmallows is a creamy baked pudding topped with golden toasted mini marshmallows.
This classic dessert blends roasted sweet potatoes, warm spices, and evaporated milk into a smooth custard finished under a quick broiler for caramelized marshmallows.
I often pair this pudding with holiday mains for a nostalgic finish and occasional weeknight celebrations that crave comforting dessert flavors.
For a savory-sweet plate pairing reference during holiday menus, try the complementary textures of savor pork meatballs with sweet potato mash and bourbon-maple sauce when planning a balanced menu.
| Prep Time | Cook Time | Total Time | Servings | Difficulty | Cuisine |
|---|---|---|---|---|---|
| 15 minutes prep, plus roasting | 45-60 minutes roast, 3-5 minutes broil | 1 hour 5 minutes to 1 hour 20 minutes | 6-8 servings | Easy | American, Southern-influenced |

Why This Recipe Works
Traditional Sweet Potato Pudding Recipe with Toasted Marshmallows works because roasted sweet potatoes provide natural caramelized sugars and concentrated flavor.
I have tested this pudding many times, and roasting the potatoes first yields a deeper, sweeter base than boiling does, creating a richer finished pudding texture.
Combining evaporated milk and eggs produces a stable custard that sets beautifully in an 8×8 inch dish while retaining creaminess, and quick broiling of mini marshmallows gives a nostalgic toasted finish.
For notes on optimal roasting and sweet potato composition, consult USDA guidance on sweet potato storage and selection for consistent flavor and cooking performance USDA.

Ingredients
| Ingredient | Quantity | Notes |
|---|---|---|
| Mashed sweet potatoes | 3 cups | About 2 medium roasted sweet potatoes; use Garnet or Beauregard for sweetness |
| Packed brown sugar | 1/2 cup (100 g) | Light or dark brown sugar; dark gives molasses depth |
| Evaporated milk | 1 cup (240 ml) | Substitute whole milk for lighter texture; evaporated milk yields creamier custard |
| Large eggs | 2 | Room temperature eggs incorporate more evenly into custard |
| Cinnamon | 1 teaspoon | Ground cinnamon; use fresh for brighter spice |
| Nutmeg | 1/4 teaspoon | Freshly grated nutmeg improves aromatic complexity |
| Vanilla extract | 1 teaspoon | Pure vanilla extract preferred |
| Melted unsalted butter | 2 tablespoons (28 g) | Clarified butter optional for longer shelf life |
| Mini marshmallows | 1 1/2 cups (about 100 g) | Use standard mini marshmallows; help toast evenly |
Step-by-Step Instructions
Follow concise steps to roast, mix, bake, and toast the pudding for dependable results every time.
Roast the Sweet Potatoes
- Preheat the oven to 400°F (200°C).
- Pierce each sweet potato several times with a fork to allow steam to escape.
- Place pierced sweet potatoes on a baking sheet, spacing them apart for even heat circulation.
- Roast the potatoes for 45 to 60 minutes until they are tender to a fork.
- Let the roasted sweet potatoes cool slightly to allow safe handling without losing moisture.
- Scoop out the flesh and mash until smooth, eliminating lumps for a silky pudding base.
Mix the Filling
- Combine mashed sweet potatoes, packed brown sugar, and evaporated milk in a medium bowl.
- Beat the eggs in a separate bowl until homogenous, then add them to the potato mixture.
- Add cinnamon, nutmeg, vanilla extract, and melted unsalted butter to the mixture.
- Mix the ingredients with an electric mixer or whisk until the filling becomes smooth and creamy.
- Scrape the sides of the bowl to ensure even distribution of spices and eggs throughout the filling.
Bake and Toast
- Pour the sweet potato mixture into an 8×8 inch baking dish, spreading the top with a spatula.
- Smooth the surface to remove air pockets and promote even set during baking.
- Sprinkle mini marshmallows evenly over the top of the pudding to cover the surface.
- Place the dish under the oven broiler on high and broil for 3 to 5 minutes until marshmallows puff and turn golden brown.
- Alternatively, use a kitchen torch to toast the marshmallows evenly, moving the flame continuously to avoid burning.
- Remove the dish from the oven and let it cool for about five minutes before serving to allow the custard to settle.
Chef Tips for Perfect Results
- Choose dense, moist sweet potatoes like Beauregard to achieve higher natural sweetness and creamier texture.
- Roast the potatoes whole with their skins on to concentrate sugars and maintain interior moisture during cooking.
- Mash the sweet potato thoroughly while still warm to make blending easier and reduce lumps in your custard.
- Warm the evaporated milk slightly before combining to prevent curdling when eggs are added cold.
- Use the broiler carefully; keep the oven door slightly ajar if your oven runs hot to prevent overbrowning of marshmallows.
- Test custard set by gently jiggling the baking dish; the center should be slightly wobbly but not liquid.
Common Mistakes to Avoid
Address typical errors with explanations of why they occur and how to fix them for consistent pudding quality.
- Undercooking sweet potatoes: Why it ruins texture and flavor; fix by roasting longer until fork tender, checking several spots.
- Overwhipping eggs: Why it creates a rubbery custard; fix by whisking just until combined and avoiding vigorous beating.
- Using too much milk: Why it prevents proper setting; fix by measuring accurately and preferring evaporated milk for richness.
- Burning marshmallows: Why direct heat chars instead of toasts; fix by broiling briefly while watching constantly or torching gently.
- Leaving large lumps: Why they create uneven texture; fix by mashing hot potatoes thoroughly and straining if necessary for silkiness.
Variations and Substitutions
| Ingredient | Substitution | Impact on Flavor |
|---|---|---|
| Evaporated milk | Whole milk or half-and-half | Produces lighter texture and slightly less concentrated creaminess |
| Brown sugar | Maple syrup or coconut sugar | Introduces maple or caramel notes and reduces molasses flavor intensity |
| Mini marshmallows | Toasted meringue or pecan streusel | Creates different texture and adds nutty or crisp contrast |
| Nutmeg | Mace or allspice | Maintains warmth but shifts aromatic profile subtly |
| Butter | Coconut oil or browned butter | Coconut adds tropical nuance; browned butter deepens nutty richness |
For an alternative roasted sweet potato technique and flavor inspiration, review the caramelization method outlined in the caramelized roasted sweet potatoes guide.
Serving Suggestions and Pairings
Serve this pudding warm as a stand-alone dessert or alongside savory mains to balance sweetness with hearty flavors.
Pair the pudding with roasted turkey or glazed ham during holiday dinners, or offer it with a plate of smoked sausage and creamy potatoes for casual gatherings.
For a suggested side pairing that complements this pudding’s richness, include cheesy ranch potatoes with smoked sausage when building a comforting menu.
Top individual servings with a sprinkle of toasted pecans or a spoonful of bourbon caramel sauce for added texture and warmth.

Storage and Reheating
Store leftover pudding properly to maintain texture and minimize marshmallow hardening when refrigerated or frozen.
| Method | Duration | Instructions |
|---|---|---|
| Refrigerator | 3 to 4 days | Cover with plastic wrap; reheat uncovered at 325°F until warmed through, then re-toast marshmallows. |
| Freezer | Up to 2 months | Wrap tightly in foil and freezer-safe bag; thaw overnight in fridge and reheat gently, adding fresh marshmallows to toast. |
| Room temperature | Up to 2 hours | Keep covered and avoid prolonged exposure to heat or humidity to prevent marshmallow collapse. |
Nutritional Information
Approximate values per serving provide a guideline for portion planning and dietary awareness.
| Nutrient | Amount per Serving |
|---|---|
| Calories | Approximately 280 kcal |
| Total Fat | Approximately 7 g |
| Saturated Fat | Approximately 4 g |
| Carbohydrates | Approximately 52 g |
| Sugars | Approximately 30 g |
| Protein | Approximately 4 g |
| Fiber | Approximately 3 g |
| Sodium | Approximately 150 mg |
| Approximate values | Calculated per 1/6 serving and rounded |
Frequently Asked Questions
Can I substitute canned sweet potato for fresh roasted sweet potato?
Yes, you can substitute canned sweet potatoes for fresh roasted potatoes if you adjust moisture accordingly.
Drain canned sweet potatoes thoroughly and mash them well, reducing added liquid to avoid a loose custard consistency.
How will I know when the pudding is fully set and done?
The pudding is done when the edges are firm and the center jiggles slightly but is not liquid when nudged.
A gentle shake of the baking dish should show a slight wobble in the center; avoid overbaking to maintain creaminess.
Why did my pudding turn out grainy and how can I fix that?
Grainy texture typically results from unevenly mashed potatoes or overcooked eggs, which separate in custard.
Fix by mashing hot potatoes thoroughly and folding in eggs gently, or reblend the filling with a hand mixer for smoother consistency.
Can I make this sweet potato pudding ahead of time?
Yes, you can assemble the pudding a day ahead and refrigerate before final toasting of marshmallows.
When reheating, warm gently in a 325°F oven until heated through, then add fresh marshmallows and broil briefly to re-create the toasted topping.
What is the best way to serve this pudding for a holiday dinner?
Serve this pudding warm in a shallow baking dish for family-style presentation, spooning generous portions onto plates.
Offer toasted pecans, a drizzle of spiced caramel, and warm beverages to complement the pudding during holiday feasts.
For additional expert roasting techniques and ingredient safety, consult food science resources such as the Serious Eats cooking guides for technique references Serious Eats.
Conclusion
This Traditional Sweet Potato Pudding Recipe with Toasted Marshmallows delivers comforting, creamy custard and a nostalgic toasted topping that pleases many palates.
Follow the precise roasting, mixing, and toasting steps for dependable results, and enjoy the warm cinnamon and marshmallow flavors on special occasions.



