Chicken Sliders on Wild Blueberry Brioche Buns

Ingredients

• 2 cups all-purpose flour
• 1/4 cup milk powder
• 1 tbsp sugar
• 1 tsp salt
• 2 tsp dry active yeast
• 1/4 cup unsalted butter (melted)
• 1/2 cup whole milk (room temperature)
• 1 egg (room temperature)
• 1/2 cup wild blueberries (frozen)
• egg wash
• 1/2 cup hazelnut kernels (toasted and chopped)
• 1 tsp olive oil
• 1 tbsp honey
• pinch sweet paprika
• 1 avocado
• 2 tsp lime juice
• 1/3 cup baby arugula
• 1/4 cup mango chutney (store-bought)
• to taste salt
• to taste ground black pepper
• 1-1/3 lb chicken breast (ground)
• 1 lemon (zest)
• 1 tbsp olive oil