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oozing chocolate peanut butter lava cake
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Instant Pot Peanut Butter Lava Cake

Instant Pot Peanut Butter Lava Cake is a decadent dessert that has a crispy outer layer with a creamy and gooey peanut butter filling.
Course Dessert
Cuisine American
Keyword Instant Pot Peanut Butter Lava Cake
Prep Time 20 minutes
Cook Time 20 minutes
Coming to Pressure: 10 minutes
Servings 4 lava cakes
Calories 507kcal
Author Catalina Castravet

Ingredients

  • 1/2 cup unsalted butter cut into cubes - plus more for ramekins,
  • 1 cup chocolate chips dark or semi-sweet
  • 1/2 cup powdered sugar plus more for topping
  • 2 large eggs room temperature
  • 2 egg yolks room temperature
  • 1 teaspoon pure vanilla extract
  • 1/4 cup unsweetened cocoa powder
  • 1/4 teaspoon espresso powder
  • 1/4 cup all-purpose flour
  • 1/2 teaspoon kosher salt
  • 4 tablespoons creamy peanut butter divided
  • 1 cup water for the pot

Instructions

  • Grease four ramekins with butter and set them aside.
  • In a medium microwave-safe bowl, combine butter and chocolate chips and heat in 30-second intervals until melted. Make sure to stir well after each interval, as the residual heat will melt the chocolate.
  • Add powdered sugar, eggs, egg yolks, and vanilla to the melted chocolate and whisk until smooth.
  • Add cocoa powder, espresso, flour, and salt to the mixture and whisk until just combined.
  • Fill ramekins halfway with batter, then add to each a heaping 1 tablespoon of peanut butter.
  • Top with remaining batter, leaving about 1 inch for the cakes to expand.
  • Cover ramekins tightly with foil.
  • Place trivet inside Instant Pot and pour in the water.
  • Arrange three ramekins onto the trivet and stack the fourth one in the center on top.
  • Secure lid and seal the valve on old models, Pressure Cook/Manual on High for 20 minutes.
  • After that, follow the manufacturer’s instructions to do a quick release.
  • Carefully open the lid and using tongs remove ramekins from the Instant Pot.
  • Uncover them and run a butter knife around the edges. After that, invert each ramekin onto a plate, then dust with powdered sugar before serving.

Nutrition

Calories: 507kcal | Carbohydrates: 40g | Protein: 14g | Fat: 40g | Saturated Fat: 20g | Polyunsaturated Fat: 4g | Monounsaturated Fat: 13g | Trans Fat: 1g | Cholesterol: 240mg | Sodium: 612mg | Potassium: 583mg | Fiber: 10g | Sugar: 17g | Vitamin A: 973IU | Calcium: 84mg | Iron: 5mg