Mississippi Mud Cupcakes

Name: Mississippi Mud Cupcakes
Prep time: 30 min
Cook time: 18 min
Total time: 48 min
Cuisine: American
Ingredients: 3/4 cup + 2 tbsp (114g) all-purpose flour; 6 tbsp (43g) natural unsweetened cocoa; 1/2 tsp baking soda; 1/4 tsp salt; 6 tbsp (84g) unsalted butter, room temperature; 3/4 cups (155g) sugar; 1 1/2 tbsp vegetable oil; 3/4 tsp vanilla extract; 2 large eggs; 1/2 cup + 2 tbsp (150ml) milk; Marshmallow fluff; 1 1/4 cups (280g) unsalted butter, room temperature (for frosting); 12 oz (2 cups) semi-sweet chocolate chips, melted; 3 tbsp (22g) Hershey’s dark cocoa powder; 5 cups (575g) powdered sugar; Pinch of salt (for frosting); 4–5 tbsp (60-75ml) heavy whipping cream (for frosting); 3 oz (1/2 cup) semi-sweet chocolate chips (for ganache); 1/4 cup (60 ml) heavy whipping cream (for ganache); Cookie Crumbles

Author: Amelia Sinclair

Published: September 12, 2025

Jump to Recipe·Print Recipe

Introduction to Mississippi Mud Cupcakes

Welcome to the sweet world of Mississippi Mud Cupcakes! If you’re like me, finding a delightful dessert that brings joy without taking hours to make is a true treasure. These cupcakes are the perfect fusion of rich chocolate and fluffy marshmallow—so good, they simply melt in your mouth. Whether you need a quick treat for a busy afternoon or something to impress your loved ones at the next gathering, these indulgent delights will be adored by everyone. Trust me, once you try these cupcakes, they’ll become your go-to recipe for any occasion!

Why You’ll Love This Mississippi Mud Cupcakes

Let’s face it—life gets busy! These Mississippi Mud Cupcakes not only come together quickly, but they also deliver a flavor explosion that’s hard to resist. In less than an hour, you can whip up a batch that’s perfect for birthday parties, bake sales, or simply satisfying your sweet tooth. Each bite is a heavenly mix of chocolate and marshmallow, making them a sweet escape you’ll return to again and again.

Ingredients for Mississippi Mud Cupcakes

Now, let’s gather all the goodies that make these Mississippi Mud Cupcakes truly special. Each ingredient plays a vital role in delivering that irresistible flavor. Here’s what you’ll need:

All-Purpose Flour: The base of our cupcakes, creating a lovely texture.
Natural Unsweetened Cocoa: Essential for that rich chocolatey flavor.
Baking Soda: A leavening agent that helps the cupcakes rise beautifully.
Salt: Just a pinch enhances the overall flavor.
Unsalted Butter: Adds moisture and richness; always opt for room temperature for better mixing.
Sugar: Sweetness is key—this balances the cocoa beautifully.
Vegetable Oil: Contributes to the moistness of the cupcakes.
Vanilla Extract: This brings warmth and depth to the flavor profile.
Eggs: They provide structure and richness, contributing to that moist texture.
Milk: Hydrates the batter, keeping things tender and soft.
Marshmallow Fluff: The surprise center that adds blissful sweetness.
Semi-Sweet Chocolate Chips: Perfect for both frosting and ganache, delivering that chocolate kick.
Hershey’s Dark Cocoa Powder: Intensifies the chocolate flavor of the frosting.
Powdered Sugar: Sweetens and thickens the frosting to dreamy perfection.
Heavy Whipping Cream: Adds decadence to the frosting and ganache; ensure it’s fresh for best results.
Cookie Crumbles: Optional but a great finishing touch for some crunch.

Remember, all these ingredients come with specific measurements that you can find at the bottom of the article, along with a handy printable version!

How to Make Mississippi Mud Cupcakes

Preheat and Prepare

For the best Mississippi Mud Cupcakes, start by preheating your oven to 350°F (176°C). It’s crucial to get the temperature right for even baking. While the oven heats, prepare your cupcake pan by placing cupcake liners in each cup. Trust me, the right liner makes all the difference when it comes to easy removal later. You want these beauties to come out perfect without any sticking, and a little liner love goes a long way!

Mix the Dry Ingredients

Next up, let’s dive into the dry ingredients. In a medium-sized bowl, combine the all-purpose flour, cocoa powder, baking soda, and salt. Whisk them together until they’re thoroughly blended; this step ensures an even distribution of flavors. As you mix, picture the deliciousness this combination will create! Set the bowl aside while we focus on the creamy goodness that will follow. This little preparation makes all the difference in getting a perfect cupcake!

Cream the Butter and Sugar

Now for the good part! In a large mixing bowl, add your room temperature butter, sugar, vegetable oil, and vanilla extract. Beat the mixture with an electric mixer on medium speed until it’s light and fluffy—about 3 to 4 minutes. This airiness is crucial; it helps your cupcakes rise beautifully! The sweet smell will wrap around you, making it hard not to sneak a lick from the bowl. Just keep that in mind as you move along!

Incorporate Eggs

Next, it’s time to add the eggs. Crack them one at a time into your buttery blend, mixing gently after each addition until just combined. Scrape down the sides of the bowl now and then. This little step makes sure everything is well incorporated. As you blend, you might notice how the batter transforms—the richness comes alive, and you can almost taste the chocolate peeking through! Don’t rush; take your time to enjoy the process!

Combine Wet and Dry Mixtures

Now, let’s bring everything together. Start by adding half of your dry ingredient mixture to the creamed butter and sugar. Gently mix it until mostly combined. Then, pour in the milk, stirring until just blended. Finally, add the remaining dry ingredients and mix until you achieve a smooth batter. This is where the magic begins—watch your chocolatey goodness come to life with every stir! A soft, velvety batter means delicious cupcakes are just around the corner.

Bake the Cupcakes

With your batter ready, it’s time to fill those cupcake liners about three-quarters full. I recommend using a scoop for precision—we want each cupcake to shine just as brightly as the rest. Now, pop the filled pan into your preheated oven and bake for 16 to 18 minutes. You’ll know they are done when a toothpick inserted in the center comes out clean. The aroma wafting through your kitchen will be sheer bliss; just try not to peek too often!

Fill with Marshmallow Fluff

Once the cupcakes have cooled for a few minutes in the pan, transfer them to a cooling rack. Allow them to cool completely—this is important! Now, using a cupcake corer (or a small knife if you’re feeling adventurous), remove the centers of your cooled cupcakes. Fill each one with about 1.5 to 2 tablespoons of marshmallow fluff. Picture the gooey surprise waiting inside; it’s like a little treasure just for you or your loved ones!

Make the Frosting

Let’s create our rich frosting! In a large mixing bowl, beat the butter until it’s smooth and creamy. Slowly add in the melted chocolate, mixing until well combined. Next, sift in the cocoa powder and add about half of the powdered sugar along with some heavy cream. Mix thoroughly until you reach a velvety consistency. Gradually add the remaining powdered sugar and a pinch of salt, adjusting with more cream as needed for your preferred frosting style. The result? A dreamy, delicious chocolate frosting that pairs perfectly with our cupcakes!

Prepare the Ganache

Now, let’s take things over the top with some luscious ganache! Start by placing your chocolate chips in a small bowl. Heat the heavy whipping cream in the microwave just until it begins to boil. Pour that hot cream over the chocolate chips and let it sit for a few minutes. After waiting, whisk the combo until it’s silky smooth. This ganache will elevate your cupcakes to heavenly heights. Now, resist the urge to dive in and let’s finish decorating!

Assemble and Decorate

Here comes the fun part: assembling and decorating your Mississippi Mud Cupcakes! Pipe the chocolate frosting generously on top of each cupcake, creating lovely swirls. Now, drizzle chocolate ganache over that fluffy frosting, making it look as divine as it tastes. Finish with a sprinkle of cookie crumbles for added texture and flavor. And just like that, you’ve created a scrumptious masterpiece! Finalize your work by cleaning up any excess, and take a moment to appreciate your delicious creations!

Tips for Success

Always use room temperature ingredients for a smoother batter.
Don’t overmix after adding the flour; it can make cupcakes dense.
Use an ice cream scoop for even portioning of the batter.
Let cupcakes cool completely before filling with marshmallow fluff.
For the frosting, adjust the heavy cream to achieve your desired texture.

Equipment Needed

Cupcake pan – A standard 12-cup pan works well; silicone pans are a fun alternative!
Mixing bowls – Use both a large bowl and a medium-sized one for convenience.
Electric mixer – A hand mixer is great; a whisk will do if you’re up for a workout!
Cupcake corer – A knife can be an alternative for creating those delicious fillings.
Piping bags – Simple plastic bags can work too for frosting!

Variations

Nutty Delight: Add chopped nuts, like pecans or walnuts, to the batter for a crunchy twist.
Chocolate Mint: Substitute peppermint extract for vanilla in the frosting for a refreshing holiday flavor.
Gluten-Free: Swap all-purpose flour with a gluten-free flour blend to accommodate dietary needs.
Vegan Version: Replace eggs with flaxseed meal and use coconut oil instead of butter for a plant-based treat.
Spicy Kick: Mix in a pinch of cayenne pepper or chili powder into the batter for a sweet and spicy combo!

Serving Suggestions

Pair your Mississippi Mud Cupcakes with a scoop of vanilla ice cream for a classic touch.
Serve alongside a rich cup of freshly brewed coffee or a chilled glass of milk.
Present them on a colorful platter garnished with fresh berries for a vibrant look.
Sprinkle a dusting of powdered sugar on top for an elegant finishing touch.

FAQs about Mississippi Mud Cupcakes

Can I make Mississippi Mud Cupcakes ahead of time?

Absolutely! These cupcakes can be baked a day in advance. Just keep them in an airtight container. Frosting and ganache can be made ahead too; just store them separately in the fridge.

How do I store leftover Mississippi Mud Cupcakes?

Store any leftover cupcakes in an airtight container at room temperature for up to three days. If you prefer, refrigerate them for longer freshness but let them come to room temperature before serving to enjoy their flavors fully.

Can I customize the frosting for these cupcakes?

Yes, feel free to get creative! You can add different extracts like almond or hazelnut. Or, for a fun twist, mix in some peanut butter into the frosting for a peanut butter-chocolate combo that’s simply divine!

What’s the best way to get a fluffy texture in the cupcakes?

The secret is in creaming the butter and sugar until fluffy! This adds air to your batter. Also, making sure your eggs and butter are at room temperature helps to achieve a delightful texture.

Can I freeze Mississippi Mud Cupcakes?

Yes! These little delights freeze beautifully. Just wrap them in plastic wrap and then foil. They’ll stay fresh for up to three months. Thaw them overnight in the fridge when you’re ready to enjoy a treat!

Final Thoughts

Making Mississippi Mud Cupcakes is more than just baking; it’s an adventure filled with warmth and sweetness. Every bite transports you to a place of indulgence, where chocolate and marshmallow fluff dance together in perfect harmony. Whether you’re sharing them with family or enjoying them solo, these cupcakes create moments of joy. So next time you crave a quick yet mouthwatering dessert, remember that this recipe is your ticket to happiness. Trust me, the smiles that come from these delightful treats are worth every minute spent in the kitchen!