Rachel Khoo Swedish Apple and Cheese Spelt Buns (Dinkelbulle med äpple och ost) Recipe

Ingredients

• 10g fresh yeast or 1 tsp instant dry yeast
• 280ml whole milk, at body temperature
• 140g spelt flour
• 200g spelt flour, plus extra for dusting
• 110g rye flour
• 1 tsp fine sea salt
• 50g butter, melted
• 30g honey
• 1 medium egg
• 1 egg, beaten, for egg wash
• 200g grated Västerbotten or mature Cheddar cheese
• 2 tbsp caraway seeds
• 1½ medium apples, cored, quartered and diced into 5mm pieces
• 4 tbsp good-quality thick raspberry jam
• 100g dark chocolate with a pinch of sea salt, finely chopped
• 125g cold butter, in a block