There’s something truly magical about a chocolate lava cake. The moment you cut into it and the gooey chocolate flows out, it feels like a little slice of heaven. If you’ve ever thought that making this decadent dessert was too complicated or required a fancy oven, think again! With the help of your Instant Pot, you can whip up an indulgent Instant Pot Chocolate Lava Cake Recipe that’s sure to impress.
Imagine a warm, rich, and fudgy cake that’s ready in under 30 minutes. This recipe is perfect for date nights, parties, or just a cozy night in. Let’s dive into why this recipe has become a favorite in my kitchen!
Why I Love This Recipe

This Instant Pot Chocolate Lava Cake Recipe is not only incredibly simple but also incredibly satisfying. The richness of the chocolate mingles perfectly with the lightness of the cake, creating a delightful contrast that leaves you wanting more. It’s a dessert that caters to chocolate lovers and is perfect for any occasion. Plus, making it in the Instant Pot means no need to babysit the oven, making it a breeze for even the busiest of bakers.
What You’ll Need
- 1 cup water – This is essential for creating the steam needed to cook the cake in the Instant Pot.
- 1/4 cup unsalted butter, cut into cubes – This adds richness and moisture to the cake.
- 4 oz. semi-sweet chocolate or dark chocolate – The star ingredient that creates the lava effect!
- 1/2 cup powdered sugar – Sweetness that balances the richness of the chocolate.
- 1 large egg – Binds the ingredients together for a fluffy texture.
- 1 egg yolk – Adds extra richness to the cake.
- 1/2 teaspoon pure vanilla extract – A touch of warmth and flavor.
- 1/4 teaspoon espresso powder – Enhances the chocolate flavor; you won’t taste it!
- 1/4 cup all-purpose flour – Provides structure to the cake.
- 1/4 teaspoon salt – Enhances all the flavors.
Appliances & Accessories
- Instant Pot – The star of the show that cooks your cake to perfection.
- Silicone ramekins – Perfect for portioning the cake and easy to release afterward.
- Trivet – Keeps the ramekins elevated during cooking.
- Mixing bowls – To combine your ingredients.
- Whisk or spatula – For mixing all the delicious components.
Instant Pot Chocolate Lava Cake Recipe Made Stepwise

Step 1: Prepare Your Instant Pot
Start by pouring 1 cup of water into the bottom of your Instant Pot. This water is crucial for generating steam, which will cook the cake.
Step 2: Melt the Chocolate and Butter
In a microwave-safe bowl, combine the cubed unsalted butter and chopped semi-sweet chocolate. Microwave in 20-second intervals, stirring in between, until melted and smooth. This should take about 1 minute. Allow it to cool slightly.
Step 3: Mix the Batter
In a mixing bowl, whisk together the powdered sugar and the melted chocolate mixture until well combined. Then, add the large egg, egg yolk, pure vanilla extract, and espresso powder. Mix until smooth.
Step 4: Add Dry Ingredients
Gently fold in the all-purpose flour and salt into the chocolate mixture until just combined. Be careful not to overmix!
Step 5: Prepare the Ramekins
Grease your silicone ramekins with a little butter or cooking spray. Pour the batter evenly into each ramekin, filling them about 3/4 full.
Step 6: Place Ramekins in Instant Pot
Using a trivet, carefully place the filled ramekins into the Instant Pot. Make sure they are stable and not touching the water directly.
Step 7: Cook the Cakes
Secure the lid on the Instant Pot, making sure the steam release valve is set to the sealing position. Select the “Pressure Cook” or “Manual” setting and set the cooking time for 9 minutes.
Step 8: Natural Release
Once the cooking time is up, allow the Instant Pot to naturally release the pressure for 5 minutes. Then, carefully switch the valve to “venting” to release any remaining steam.
Step 9: Serve and Enjoy!
Carefully remove the ramekins from the Instant Pot. Let them cool for a minute, then run a knife around the edges and invert onto a plate. Serve warm with a scoop of vanilla ice cream or a sprinkle of powdered sugar on top for an extra special treat.
Nutrition-Minded Tweaks

- For a lighter version, you can substitute the unsalted butter with coconut oil.
- Use a sugar substitute like erythritol or monk fruit sweetener for a lower-calorie option.
- For a gluten-free option, replace all-purpose flour with almond flour or a gluten-free flour blend.
- Incorporate protein powder into the batter for an added boost.
Mistakes Even Pros Make
- Not measuring the ingredients accurately can lead to an off texture.
- Overmixing the batter may result in a dense cake instead of a fluffy one.
- Skipping the natural release time can cause the cake to collapse as it cools.
- Using the wrong size ramekins can affect cooking time and result in undercooked or overcooked cakes.
Storage & Reheat Guide
Leftover chocolate lava cakes can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, simply pop them in the microwave for about 15-30 seconds until warmed through. If you want to enjoy that molten center again, be careful not to overheat!
Quick Q&A
Can I make this recipe in advance?
Yes! You can prepare the batter ahead of time and store it in the fridge for a few hours before cooking. Just make sure to allow it to come to room temperature before placing it in the Instant Pot.
Can I use a different type of chocolate?
Absolutely! You can use dark chocolate, milk chocolate, or even white chocolate for a different flavor profile. Just keep in mind that the sweetness level may change slightly.
What if I don’t have silicone ramekins?
You can use metal or glass ramekins, but make sure they are safe for pressure cooking. Just adjust the cooking time as needed, as different materials may require slight adjustments.
How do I know when the cake is done?
The tops should look set and slightly domed. A toothpick inserted should come out with some moist crumbs, indicating the lava center is intact.
One Pan, More Ideas
- Instant Pot Cheesecake – A creamy, dreamy dessert that’s just as easy!
- Instant Pot Lava Cake with Peanut Butter – Add a twist to the classic with a nutty filling.
- Instant Pot Molten Chocolate Cake with Mint – A refreshing take on the traditional chocolate lava cake.
- Instant Pot Brownies – For those who love a fudgy treat!
Hungry for More?
If this Instant Pot Chocolate Lava Cake Recipe has left you craving something sweet, fear not! There is an entire world of desserts just waiting to be explored. From creamy cheesecakes to fluffy soufflés, the possibilities are endless. Keep experimenting, and let your taste buds guide you on this delicious journey.
With just a few ingredients and the magic of the Instant Pot, you can create a dessert that’s not only delicious but also sure to impress. So go ahead, indulge yourself in a little chocolatey goodness. You deserve it!

Instant Pot Chocolate Lava Cake Recipe
Equipment
- Instant Pot
- Silicone ramekins
- Trivet
- Mixing Bowls
- Whisk or spatula
Ingredients
- 1 cup water for steaming
- 1/4 cup unsalted butter cut into cubes
- 4 oz semi-sweet chocolate or dark chocolate, chopped
- 1/2 cup powdered sugar
- 1 large egg
- 1 egg yolk egg yolk extra richness
- 1/2 teaspoon pure vanilla extract
- 1/4 teaspoon espresso powder enhances chocolate flavor
- 1/4 cup all-purpose flour
- 1/4 teaspoon salt
Instructions
- Pour 1 cup of water into the bottom of your Instant Pot to generate steam for cooking the cake.
- In a microwave-safe bowl, combine the cubed unsalted butter and chopped semi-sweet chocolate. Microwave in 20-second intervals, stirring in between, until melted and smooth (about 1 minute). Allow to cool slightly.
- Whisk together the powdered sugar and the melted chocolate mixture until well combined. Add the large egg, egg yolk, pure vanilla extract, and espresso powder. Mix until smooth.
- Gently fold in the all-purpose flour and salt until just combined. Be careful not to overmix.
- Grease silicone ramekins with butter or cooking spray. Pour the batter evenly into each ramekin, filling about 3/4 full.
- Place the filled ramekins on the trivet inside the Instant Pot. Ensure they are stable and not touching the water.
- Secure the Instant Pot lid with the steam release valve set to sealing. Select "Pressure Cook" or "Manual" and set the cooking time to 9 minutes.
- Allow a natural pressure release for 5 minutes, then carefully switch the valve to venting to release any remaining steam.
- Remove the ramekins carefully. Let cool for a minute, run a knife around the edges, invert onto a plate, and serve warm with ice cream or powdered sugar.
Notes
- Substitute unsalted butter with coconut oil for a lighter version.
- Use sugar substitutes like erythritol or monk fruit for lower calories.
- Replace all-purpose flour with almond flour for gluten-free option.
- Prepare batter ahead and refrigerate for a few hours before cooking.
- Store leftovers in an airtight container in the fridge up to 3 days and reheat gently.
