Hot Honey 2-Ingredient Dough Pizza

• 1.25 cup wholemeal flour
• 1 cup Greek yoghurt
• 0.5 tsp salt
• 0.25 cup pizza sauce
• 2 medium mushrooms
• 0.333 cup olives
• 0.5 cup shredded cheese
• 200 g cooked chicken (optional)
• 1 tbsp honey
• 1 tbsp sriracha