Separate the eggs and beat the whites until firm. You can put the yolk aside.
In a bowl, mix flour, baking powder, ground almonds and cocoa. Now add the sour cream, agave syrup and cinnamon. Stir the coconut and almond milk into the dough.
Now add the sour cream and honey.
Finally, gently fold the beaten egg whites into your batter. Pour the Valentine's Day cake mixture into the heart shape.
Baking time depends on the size and depth of your mold. It's best to try a toothpick after the first 15 minutes. If you prick the cake and dough sticks to the toothpick, it will take a little longer.