Fudge Donuts - Baking with Granny

Ingredients

• 120 ml Milk
• 60 g Butter or Margarine
• 275 g Strong Plain Flour (Bread Flour)
• 40 g Caster Sugar (Superfine Sugar)
• 7 g Easy Bake Yeast (usually 1 sachet)
• 1 Free-range Egg (at room temperature, beaten)
• 100 g Custard
• 50 g Soft Light Brown Sugar
• 50 g Soft Dark Brown Sugar
• 50 g Butter or Margarine
• 3 tbsp Milk
• 250 g Icing Sugar (Powdered Sugar)
• 50 g Dark Chocolate (optional)