Beetroot bao buns

Ingredients

• 2 dl beetroot juice
• ½ dl sunflower oil
• 1 parcel dry yeast
• 350 g white flour
• ½ tsp salt
• 1 tbsp sugar
• 1 tsp baking powder
• a little oil
• 250 g shiitake mushrooms
• 3 tbsp Maizena cornflour
• oil
• 1 tbsp sesame oil
• 2 garlic cloves
• 20 g ginger
• 2 tbsp cane sugar
• 1 dl water
• 4 tbsp soy sauce
• 3 tbsp rice vinegar
• 1 ½ tsp Sriracha sauce
• 1 spring onion incl. green part
• 30 g beetroot shoots
• 2 tbsp salted peanuts