Butterscotch (and Banana) Pudding – Cooking for Oscar

Ingredients

• 60g unsalted butter or Nuttelex
• 1 cup plain white flour
• 2 teaspoons baking powder
• 3/4 cups white sugar
• 1/2 cup milk (or milk alternative)
• 1 egg (lightly beaten)
• 1/2 cup brown sugar
• 1 cup boiling water
• pinch salt
• 1 banana (mashed)