Banana Upside Down Cake | Donna Hay

Ingredients

• 50g unsalted butter
• ⅓ cup (60g) brown sugar
• 4 bananas, peeled and sliced
• 4 eggs
• 1 cup (220g) caster sugar
• 1 teaspoon vanilla extract
• 1 cup (120g) almond meal
• 1 teaspoon baking powder
• 1 cup (150g) plain flour
• 150g unsalted butter, extra, melted