Baked Turkish eggs with yoghurt and chilli recipe

INGREDIENTS

• 1 small onion, finely chopped
• 1 tin of tomatoes
• 1 ground cumin
• tsp salt
• 1 lemon, juice only
• tsp olive oil, plus for drizzling
• 1 cayenne pepper
• 1 natural yoghurt
• tbsp garlic clove, crushed
• 1 large eggs
• tsp unsalted butter
• 200 cayenne pepper
• g splash lemon juice