Focaccia Barese Recipe - Great Italian Chefs

Ingredients

• 200g of plain flour
• 200g of semolina flour
• 100g of strong bread flour
• 10g of fresh yeast, plus more as needed
• 300g of water
• 150g of potatoes, peeled and cubed
• 3 tbsp of extra virgin olive oil, plus more for drizzling
• 15g of fine sea salt, plus more as needed
• 500g of cherry tomatoes
• 20 black olives
• dried oregano, as needed
• freshly ground black pepper