Preheat your oven to 425°F (220°C). Grease four ramekins with coconut oil and dust with cocoa powder to prevent sticking.
In a microwave-safe bowl, combine the dairy-free dark chocolate and coconut oil. Microwave in 30-second intervals, stirring between each, until fully melted and smooth.
In a large mixing bowl, whisk together the egg, egg yolk, coconut sugar, unsweetened applesauce, vanilla extract, and a pinch of sea salt until well combined.
Pour the melted chocolate mixture into the wet ingredients. Gently fold until combined. Then, sift in the cocoa powder and mix until smooth.
Spoon a small amount of batter into each ramekin, just enough to cover the bottom. Add 1 teaspoon of the organic strawberry fruit spread in the center of each ramekin, then cover with more batter, filling each ramekin about three-quarters full.
Place the ramekins on a baking tray and bake for 12-15 minutes, or until the edges look set but the center remains soft.
Once baked, remove from the oven and let cool for a minute. Carefully invert each ramekin onto a plate, allowing the chocolate lava cake to release. Serve warm and enjoy the delightful flow of chocolate and strawberry!