Peanut butter doughnuts - Moje wypieki

Ingredients

• 450 g strong white bread flour (+ 20 g for dusting)
• 180 ml milk
• 2 large eggs, lightly beaten
• 1 egg yolk
• 60 g butter, melted
• 60 g sugar
• 20 g fresh yeast or 10 g dried yeast
• 1 tablespoon Amaretto, vodka or vanilla extract
• caster sugar, for coating
• peanut butter cream (see below)
• oil for frying (rapeseed, coconut oil or lard)
• salted peanuts, finely chopped