Melt the white chocolate

• Line a baking tray with baking paper.
• Melt the white chocolate in a bowl over a saucepan of simmering water, or in short bursts in the microwave, stirring until smooth.

Spread the bark

• Pour the melted white chocolate onto the lined tray and spread it into an even layer about 1 cm thick.

Build the snowmen

• Press the marshmallows into the chocolate in pairs to form snowman bodies.
• Add the candy eyes, orange sprinkle noses and black sprinkle buttons and mouths.
• Stick the pretzel sticks in as arms and scatter the white sprinkles over the top as snow.

Set and break

• Chill the bark until completely firm, then break it into shards.