Pumpkin Pie Doughnuts

Ingredients

• 500g strong white flour
• 1 egg
• 145ml whole milk
• 10g yeast
• 4g vanilla extract
• 75g sugar
• 8g salt
• 100g butter, room temp
• 480ml whole milk
• 1 vanilla pod
• 1/2 tsp cinnamon
• 1/4 ginger powder
• 1/4 nutmeg
• orange peel
• 5 large egg yolks
• 3 tbsp plain flour
• 100g light brown sugar
• 425g (1 can) pumpkin puree
• handful of golden caster sugar
• handful of baked pie crust, crushed