Instant Pot Chocolate Lava Cake – A Decadent Dessert in Minutes

Instant Pot Chocolate Lava Cake is the ultimate quick-fix dessert that feels anything but rushed. With its soft outer shell and gooey, molten center, it’s rich, elegant, and perfect for two. Growing up just outside Bath, I remember how my mum and nan baked from scratch on slow Sundays. But now, living in Toronto with my partner Alex and our cat Crumpet, life moves faster and so does dessert. That’s where Instant Pot Chocolate Lava Cake comes in. Ready in under 20 minutes, it transforms simple ingredients into a show-stopping treat. Whether it’s Valentine’s Day or a cozy Tuesday night, it’s comfort and elegance in every bite.

The Story & Introduction

A Sweet Memory with a Modern Twist

Instant Pot Chocolate Lava Cake combines deep flavor, fast prep, and a nostalgic charm I can’t resist. Back home in Bath, Sunday baking was a family ritual. Mum made puddings that steamed for hours, and Nan’s cakes always came with a cloud of icing sugar. Now in Toronto, I’m all about keeping things cozy and quick. This lava cake recipe feels like a warm hug, ready in under 20 minutes thanks to the Instant Pot.

It’s one of those treats that looks fancy but couldn’t be simpler. Perfect for Valentine’s Day or a quiet evening in, it’s my go-to when I want something decadent with zero stress. The soft cake gives way to a molten center that feels luxurious every time.

Why Choose Instant Pot Chocolate Lava Cake?

This recipe isn’t just about speed it’s about experience. The Instant Pot locks in moisture, so every bite is silky and rich. Unlike boxed mixes or frozen options, you get full control over the ingredients. Real butter, dark chocolate, and just the right touch of sweetness make this dessert shine.

Designed for two, it’s ideal when you want something indulgent without going overboard. And yes, it pairs beautifully with a scoop of vanilla ice cream or a handful of fresh berries.

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Instant Pot Chocolate Lava Cake served with raspberries and powdered sugar

Instant Pot Chocolate Lava Cake – A Decadent Dessert in Minutes


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  • Author: Lilly
  • Total Time: 13 minutes
  • Yield: 2 servings
  • Diet: Vegetarian

Description

Rich, gooey, and irresistibly quick—this Instant Pot Chocolate Lava Cake is the perfect dessert for two, ready in under 20 minutes.


Ingredients

¼ cup unsalted butter

2 oz dark or semi-sweet chocolate

½ cup powdered sugar

1 large egg

1 egg yolk

½ tsp pure vanilla extract

¼ cup all-purpose flour

¼ tsp salt

1 cup water (for Instant Pot)


Instructions

1. Add 1 cup of water to the Instant Pot and place the trivet inside.

2. In a microwave-safe bowl, melt butter and chocolate in 15-second intervals; stir until smooth.

3. Whisk in powdered sugar.

4. Add the egg, egg yolk, vanilla, and salt; mix until smooth.

5. Fold in flour gently—do not overmix.

6. Grease two 6oz ramekins and divide batter evenly.

7. Place ramekins on trivet, secure lid, and set valve to sealing.

8. Select “Pressure Cook” or “Manual” on High for 8 minutes.

9. Quick release pressure when done and remove ramekins carefully.

10. Invert onto plates, dust with powdered sugar or top with ice cream, and serve warm.

Notes

Use bar chocolate instead of chips for smoother texture.

Ramekins must be well-greased to ensure easy release.

Serve immediately for best molten center.

  • Prep Time: 5 minutes
  • Cook Time: 8 minutes
  • Category: Dessert
  • Method: Instant Pot
  • Cuisine: American

Nutrition

  • Serving Size: 1 cake
  • Calories: 601
  • Sugar: 39g
  • Sodium: 339mg
  • Fat: 38g
  • Saturated Fat: 22g
  • Unsaturated Fat: 14g
  • Trans Fat: 0g
  • Carbohydrates: 57g
  • Fiber: 2g
  • Protein: 7g
  • Cholesterol: 242mg

Ingredients & Preparation.

Essential Ingredients for the Perfect Lava Cake

To make the best Instant Pot Chocolate Lava Cake, you need just a handful of pantry staples but each one counts. This dessert shines when you use high-quality chocolate and real butter. Here’s what you’ll need:

  • ¼ cup unsalted butter
  • 2 oz dark or semi-sweet chocolate (bar chocolate melts better than chips)
  • ½ cup powdered sugar
  • 1 whole egg and 1 egg yolk
  • ¼ teaspoon salt
  • ½ teaspoon pure vanilla extract
  • ¼ cup all-purpose flour
  • 1 cup water (for the Instant Pot)

These measurements yield two perfectly portioned Instant Pot Chocolate Lava Cakes. Be sure to grease your ramekins well sides and bottom so they pop out cleanly after cooking. For best flavor, use chocolate you’d enjoy eating on its own. This is a dessert where quality shows.

Instant Pot Chocolate Lava Cake

Step-by-Step Preparation Guide

Begin by pouring 1 cup of water into your Instant Pot and placing the trivet inside. In a microwave-safe bowl, melt the butter and chocolate in short 15-second bursts, stirring until the mixture is smooth and glossy.

Whisk in the powdered sugar. Then add the egg, yolk, vanilla, and salt, mixing until smooth. Gently fold in the flour stop as soon as no streaks remain.

Divide the batter between two greased 6oz ramekins. Place the ramekins gently on the trivet, secure the Instant Pot lid, and adjust the valve to sealing. Cook on High Pressure for 8 minutes. Use quick release when done.

Carefully lift out the ramekins, invert them onto plates, and serve warm. Finish with a light dusting of powdered sugar or a scoop of ice cream for an irresistible touch.

Cooking Techniques & Tips

Mastering the Instant Pot Settings

The beauty of Instant Pot Chocolate Lava Cake is that you don’t need to be a baking pro to get it right. But a little attention to your Instant Pot settings makes all the difference. After placing the ramekins on the trivet, secure the lid and make sure the steam release valve is set to sealing.


The Instant Pot typically takes 3 to 5 minutes to build pressure before cooking begins.
Once it finishes cooking, do a quick release carefully turn the valve to venting to avoid overcooking. When the pin drops, open the lid slowly and away from your face.

Some Instant Pot models include a “Cake” function. You can use it, but for Instant Pot Chocolate Lava Cake, the High pressure and 8-minute manual setting consistently deliver the best results. The key is keeping the center gooey while the outside stays soft but set.

Making Instant Pot Chocolate Lava Cake is as much about precision as it is about ease. Once you understand your pressure cooker’s behavior, you’ll be making flawless lava cakes with confidence every time.

Common Mistakes to Avoid

While this recipe is simple, it helps to know what to watch out for. One of the quickest ways to lose that perfect texture is by overmixing the batter. Fold the flour in gently just enough to blend it without overworking.

Never skip greasing the ramekins. A generous coat of butter ensures your cakes come out beautifully.

And don’t be tempted by chocolate chips they often contain waxy fillers. For that smooth, restaurant-quality center, always use bar chocolate you trust.

Serve Instant Pot Chocolate Lava Cake warm with ice cream

Serving & Variations

Serving Suggestions for Maximum Delight

The moment your Instant Pot Chocolate Lava Cake hits the plate, it’s ready to impress. Serve it warm within minutes of flipping it out of the ramekin for the best molten center. A simple dusting of powdered sugar works beautifully, but don’t stop there. Add a scoop of vanilla bean ice cream, and let it melt into the warm chocolate. Fresh raspberries or sliced strawberries also balance the richness with a tart pop of flavor.

For a more indulgent touch, drizzle melted chocolate or raspberry coulis over the top. If you’re hosting, serve the cakes on individual plates with garnishes ready it elevates the entire experience without any extra effort.

Creative Variations to Try

One of the great joys of making Instant Pot Chocolate Lava Cake is how easily you can adapt it. Want a nutty twist? Drop a spoonful of peanut butter or Nutella into the center before cooking. Love spice? Add a pinch of cayenne or cinnamon to the batter for a warming kick.

Try using white chocolate for a surprise center or swirl in some raspberry jam for a fruity contrast. You can even make it a mocha moment with a dash of espresso powder.

Conclusion

Instant Pot Chocolate Lava Cake proves that elegance doesn’t have to mean effort. With just a handful of pantry staples and a few minutes of hands-on time, you can create a dessert that feels like it came from a fancy restaurant. Whether you’re celebrating something special or just treating yourself on a quiet evening, this rich, gooey cake delivers every time.

The Instant Pot takes all the guesswork out of achieving that perfect molten center. It’s simple, satisfying, and endlessly customizable from classic chocolate to creative twists like peanut butter or espresso. Try it once, and it’ll become a go-to in your dessert lineup.

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FAQs

What is the difference between molten cake and lava cake?

While both have gooey centers, “molten cake” is often a general term for any dessert with a soft or liquid interior. “Lava cake” usually refers to a specific type of rich chocolate cake with a molten center that flows out when cut. Instant Pot Chocolate Lava Cake falls into the latter category deliciously dense outside, liquid gold inside.

What is the cake setting on an Instant Pot?

The “Cake” setting on some Instant Pot models is designed for light, spongy cakes like sponge or pound cake. For Instant Pot Chocolate Lava Cake, it’s better to use the “Pressure Cook” or “Manual” setting with a specific cook time this ensures the center stays molten and doesn’t overcook.

Can you make desserts in an Instant Pot?

Absolutely! The Instant Pot is incredibly versatile for desserts from cheesecakes and custards to bread puddings and lava cakes. Instant Pot Chocolate Lava Cake offers an unbeatable combo of ease and indulgence. Its moist, rich texture is hard to match with oven baking.

How to make Trader Joe’s chocolate lava cake?

Trader Joe’s lava cakes are pre-made and just need reheating. But for a fresher, richer result, try making Instant Pot Chocolate Lava Cake from scratch. It takes only a few ingredients and about 20 minutes, and the flavor beats any frozen version.

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