This chocolate lava cake for 2 is the restaurant dessert you can make at home in about half an hour: two rich little chocolate cakes with firm, cakey edges and a warm, gooey center that spills out at the first spoonful. The batter comes together in one bowl from a short list of ingredients, and the cakes bake in just 12 minutes. Because the recipe makes exactly two, it is perfect for a date night or any evening that calls for something special. I built it around pasteurized eggs so the molten center is one you can enjoy without a second thought.
Why you’ll love these lava cakes
- Exactly two cakes. One each, served warm, with nothing left over.
- Restaurant-worthy, home-easy. Melt, whisk, fold and bake.
- Quick. About 15 minutes of prep and 12 in the oven.
- Short ingredient list. Chocolate, butter, eggs, sugar, a little flour and vanilla.
- Great for planning ahead. Have the ramekins ready, then bake while you clear the dinner plates.
What makes a lava cake molten
Very little flour. A lava cake is mostly chocolate, butter and eggs, held together with just 2 tablespoons of flour. In a hot oven the outside sets into cake while the middle, which heats more slowly, stays soft and saucy. That contrast is the whole dessert.
High heat, short time. At 400°F, the edges firm up quickly. Pulling the cakes after 12 minutes, while the center still jiggles, is what keeps the inside molten. Bake them much longer and you have a very good chocolate cake, but no lava.
Whipped eggs. Beating the egg, yolk and sugar until pale and thick adds a little air and structure, so the cakes hold their shape when you turn them out instead of slumping on the plate.
Pasteurized eggs. Because the center is meant to stay underbaked, the eggs in it do not reach a safe temperature. Pasteurized eggs, which are sold in the egg case at many supermarkets, are the simple fix, and they bake exactly like regular eggs.
Ingredients for chocolate lava cake for 2
You will find the exact amounts in the recipe card below. The choices that matter most:
- Chocolate: use a good semisweet or bittersweet baking bar and chop it. Bars melt more smoothly than chocolate chips, which contain stabilizers to hold their shape.
- Unsalted butter: melts with the chocolate for a rich, glossy batter. A little extra softened butter coats the ramekins.
- Pasteurized egg and yolk: one whole egg plus one extra yolk give richness and just enough structure. Let them come to room temperature so they whip up well.
- Granulated sugar: whipped with the eggs for a light, stable batter.
- All-purpose flour: only a small amount, which is the secret to the molten middle.
- Cocoa powder: dusted inside the buttered ramekins so the cakes slide out cleanly without a white flour coating.
- Vanilla and a pinch of salt: they round out the chocolate flavor.
How to make chocolate lava cake for 2
- Heat the oven to 400°F, then butter two 8-ounce ramekins and dust them with cocoa.
- Melt the chocolate and butter until smooth and let it cool slightly.
- Whisk the egg, yolk and sugar until pale and thick.
- Fold in the chocolate, vanilla, salt and flour.
- Bake for 12 minutes, until the edges are set and the center jiggles.
- Rest for 2 minutes, then turn the cakes out onto plates and serve.
Step-by-step notes
Melting the chocolate. Heat the chocolate and butter in short bursts in the microwave and stir between each one; the chocolate keeps melting from the warmth of the butter. Stop when a few small pieces remain and stir until smooth. Let it cool for a few minutes so it does not cook the eggs when you combine them.
Reading the cakes. At 12 minutes, look at the tops. The outer edge, roughly a third of the way in, should look dry, matte and firm, while the very center may still look slightly glossy. Give the baking sheet a gentle nudge: the middle should wobble a little. If the whole top still looks wet and shiny, give them 1 minute more.
Turning them out. Let the cakes rest for 2 minutes so the edges firm a bit more. Run a thin knife around the inside of each ramekin, set a dessert plate upside down on top, and flip with confidence using oven mitts. Lift the ramekin straight up.
Tips for perfect lava cakes
- Coat every bit of the ramekins with butter and cocoa, including the rim, so the cakes release in one piece.
- Set the ramekins on a baking sheet so they are easy to move and heat evenly.
- Check the cakes a minute early the first time you make them, since ovens vary.
- For extra lava, press a small square of chocolate into the center of each ramekin of batter before baking.
- Have your toppings ready before the cakes come out; they are best within minutes.
Variations
Darker or milder: bittersweet chocolate gives a deeper, less sweet cake; semisweet is a little sweeter and crowd-pleasing. Both bake the same way.
Mocha lava cakes: stir a pinch of instant espresso powder into the melted chocolate. It does not make the cakes taste like coffee, it just makes the chocolate taste stronger.
A hidden center: push a small square of chocolate or a few chocolate chips into the middle of each ramekin of batter for an extra-generous flow of lava.
How to serve lava cake
Serve the cakes right away while the centers are warm and flowing. A dusting of powdered sugar, a scoop of vanilla ice cream, a spoonful of whipped cream or a few fresh raspberries or strawberries are all classic partners; the cold, creamy or tart contrast makes the chocolate taste even richer. Bring them to the table on their plates with two spoons and a little ceremony. It is the kind of dessert that turns an ordinary dinner at home into a date night.
Storage
Lava cakes are best eaten right away. If you do have leftovers, cover and refrigerate them within 2 hours and eat them within 2 days. Once chilled, the center sets into a dense, fudgy texture rather than flowing, which is still delicious with a few seconds in the microwave.
One food-safety note: use pasteurized eggs. The center of a lava cake stays underbaked, and FoodSafety.gov recommends pasteurized eggs for recipes in which eggs remain undercooked.
Two ramekins, a bar of chocolate and a few minutes of whisking are all it takes to bring a restaurant favorite home. Pour something nice, grab two spoons and break into the center together.
Frequently asked questions
What is the secret to a perfect lava cake?
Timing. Bake at high heat just until the edges are set and matte while the center still jiggles, then rest the cakes briefly before turning them out. A small amount of flour and well-buttered, cocoa-dusted ramekins help too.
Is molten chocolate cake the same as lava cake?
Yes. Molten chocolate cake, lava cake and chocolate fondant all describe the same dessert: a small chocolate cake with set edges and a soft, flowing center.
What is the best chocolate to use for lava cake?
A good semisweet or bittersweet baking bar, chopped. It melts smoothly and gives a deep chocolate flavor; chocolate chips contain stabilizers and can make the batter thicker.
How much time does it take to make a lava cake?
About 29 minutes from start to finish: 15 minutes to prepare the ramekins and batter, 12 minutes in the oven and a 2-minute rest before serving.
Print
Chocolate Lava Cake for Two
- Total Time: 29 minutes
- Yield: 2 lava cakes
Description
Two rich molten chocolate cakes baked in ramekins, with set edges and a warm, gooey center. Made with pasteurized eggs. One cake each.
Ingredients
- 1 teaspoon softened butter, for the ramekins
- 1 teaspoon unsweetened cocoa powder, for the ramekins
- 3 ounces semisweet or bittersweet chocolate, chopped
- 4 tablespoons unsalted butter
- 1 large pasteurized egg, at room temperature
- 1 large pasteurized egg yolk, at room temperature
- 3 tablespoons granulated sugar
- 1/2 teaspoon vanilla extract
- Pinch of salt
- 2 tablespoons all-purpose flour
Instructions
- Heat the oven to 400°F. Rub the inside of two 8-ounce ramekins with the softened butter, add the cocoa powder, and tilt and tap to coat them evenly. Set them on a baking sheet.
- Melt the chocolate and the 4 tablespoons of butter in a microwave-safe bowl in short bursts, stirring between each, until smooth. Let it cool slightly.
- In a mixing bowl, whisk or beat the egg, egg yolk and sugar until pale, thick and nearly doubled.
- Stir the vanilla and salt into the chocolate, then pour the chocolate into the egg mixture and fold gently. Sprinkle the flour over the top and fold just until no streaks remain.
- Divide the batter between the ramekins and bake for 12 minutes, until the edges are set and matte but the center still jiggles when you nudge the pan. If the whole top still looks wet and shiny, bake 1 minute more.
- Let the cakes rest for 2 minutes. Run a thin knife around the edge of each ramekin, set a plate on top, flip and lift the ramekin off. Serve right away.
Notes
Equipment: two 8-ounce ramekins, baking sheet, microwave-safe bowl, mixing bowl, whisk or electric mixer, spatula, thin knife, 2 dessert plates
- Coat the ramekins well with butter and cocoa so the cakes release cleanly.
- Every oven runs a little differently; the first time, check the cakes a minute early.
- For extra lava, press a small square of chocolate into the center of each ramekin of batter before baking.
- Lava cakes are best eaten right away. Refrigerate leftovers, covered, within 2 hours and eat them within 2 days; the center will be fudgy rather than molten once chilled.
- Use pasteurized eggs: the center of a lava cake stays underbaked, and FoodSafety.gov recommends pasteurized eggs for recipes in which eggs remain undercooked.
- Prep Time: 15 minutes
- Rest Time: 2 minutes
- Cook Time: 12 minutes
- Category: Desserts
- Method: Baking
- Cuisine: American
