The Best Marshmallow Chocolate Lava Cakes
My aunt used to make the best marshmallow chocolate lava cakes! We only had them on special occasions, but boy oh boy, they were fantastic. They had an irresistible combination of satisfying flavours, beautifully contrasting textures, a perfect outer layer that is slightly crispy, and the “lava” inside that melts as soon as you cut into it. The gooey chocolate lava is thick, smooth, and decadent, and the marshmallow inside offers a contrasting texture of soft, pillowy, and perfectly toasted. Every bite delivered the perfect blend of flavours. They were warm, creamy, and so satisfying.
Sometimes, I would beg my aunt to make these cakes. “Please, please make your delicious marshmallow chocolate lava cakes,” I would beg my aunt, only to be told that I would have to wait until my birthday. She made them for everyone’s birthdays.
But this one time, I had a particularly bad day. After school, I walked over to my aunt’s house. Upon seeing me, she responded, “Chocolate can solve all problems,” and proceeded to whip up a batch of her best marshmallow chocolate lava cakes. She was right! Her lava cakes truly solved the problem and quickly lifted my spirits! Today, we’re sharing that very same recipe with you! We’re sharing a chocaholic dream come true! The best marshmallow chocolate lava cake coming right up! We’re sharing all the tips, tricks, and hacks to make the best dessert ever. Make sure to stay until the end to find the recipe!

Why We Love The Best Marshmallow Chocolate Lava Cake
- They have the perfect balance of rich chocolate flavour.
- They’re warm, smooth, and perfectly indulgent.
- The crispy outside makes the melt-in-your-mouth gooey inside all that more pleasing.
- They’re the ultimate comfort food.
- They look pretty, and it’s so satisfying to watch the “lava” stream out.
- They make for a versatile dessert that can pair beautifully with nearly anything.
Equipment You Need To Make The Best Marshmallow Chocolate Lava Cake
One of the best parts of making these marshmallow chocolate lava cakes is their simplicity. They don’t require any special equipment. They only require measuring cups and spoons, which you probably already have on hand. You’ll also need four ramekins, mixing bowls, and a mixing spoon.
Marshmallow Chocolate Lava Cake Ingredients
1/2 cup (115g) unsalted butter
4 oz (115 g) of semi-sweet chocolate, either chopped or in chips form
1/4 cup (50 g) granulated sugar
1/4 cup (50 g) brown sugar
Two large eggs
Two large egg yolks
1/4 cup (30 g) all-purpose flour
1/2 tsp. vanilla extract
Pinch of salt
4-6 large marshmallows (or mini marshmallows)
Baking Tips for the Best Marshmallow Chocolate Lava Cake
- Make sure to not overmix the batter because it can change the texture of the lava cakes. Only mix until just combined.
- Use room-temperature eggs for an even and consistent texture.
- Make sure to check the cakes (at around 10 minutes of baking) to avoid accidental overbaking. Each oven has its own unique characteristics, so it’s important to discover the ideal baking time for you. Most likely, it will take between 10 and 13 minutes.
- Don’t skip greasing and flour dusting the ramekins. This step stops the cake from sticking and allows it to come out easily.
- Make sure that the marshmallow is submerged in the batter completely to prevent the taste of burnt marshmallow being mixed in with the lava cake.
- Use high-quality chocolate for an even more decadent flavour.
FAQ’s Marshmallow Chocolate Lava Cake Edition
1. Can I make marshmallow chocolate lava cakes in advance?
Yes, you can! You can prepare the batter up to twenty-four hours in advance. Simply spoon the batter into the ramekins, cover, and refrigerate until you’re ready to bake them. Watch the cooking time because the batter will be colder than expected, so it might need a couple minutes longer in the oven.
2. If I don’t have ramekins, what else can I use?
No worries! You can use muffin tins or oven-safe glasses. The most important part is to not forget that they need to be greased and lightly floured.
3. Can I use dark chocolate?
Yes, you can. Be ready for a bolder, more intense chocolate flavor. Whatever kind of chocolate you use, opt for something high quality to get the best results.
How To Make The Best Marshmallow Chocolate Lava Cake
- Start by preheating the oven to 425 Fahrenheit.
- Grease and lightly flour four ramekins (or muffin tins).
- In a microwave-safe bowl, melt the butter and chocolate in 3- second spurts. Make sure to stir in between. Continue this process until it’s smooth and well-combined.
- Whisk in the granulated sugar, brown sugar, eggs, and egg yolks.Stir in the flour, vanilla extract, and pinch of salt until the mixture becomes smooth and well-combined..
- Fill the ramekins evenly, approximately half way.Gently press one or two marshmallows into the center of each ramekin..
- Make sure to completely cover the marshmallows with the remaining batter. This prevents the marshmallow from burning.)
- Place the ramekins on a baking sheet and bake for 12–14 minutes.The cake’s edges should set, but its center will remain wobbly and slightly soft..
- Let the cakes sit for a minute or two before serving. Dust with powdered sugar if you wish. Enjoy the cakes warm, as they will have a delightful gooey texture inside. Pair them with a scoop of vanilla ice cream for an extra indulgent treat.
Why We Know You’ll Love Our Marshmallow Chocolate Lava Cake
Our best marshmallow chocolate lava cakes are a cute, soothing, and delicious treat that you’ll want to make again and again, not just on special occasions. They’re wonderfully smooth, thick, velvety, and aesthetically pleasing. Just imagine your fork cutting off a bite, and the melted lava comes oozing out. It’s the perfect combination of rich chocolate and fluffy marshmallow, creating a delightful contrast that delights the senses. Serve them warm with a scoop of vanilla ice cream on the side for an unforgettable dessert experience.