1. Prepare the Dough:

• In a large bowl, combine lukewarm water, yogurt, olive oil, sugar, and yeast. Let it sit for 5 minutes until bubbly.
• Gradually add flour and salt to the mixture, stirring until a dough forms.
• Knead the dough on a floured surface for 8–10 minutes, until smooth and elastic.

2. First Rise:

• Place the dough in a greased bowl and cover it with a clean towel.
• Let it rise in a warm place for 1 hour, or until doubled in size.

3. Prepare the Topping:

• In a small bowl, beat the egg with 1 tablespoon of milk.
• In another bowl, mix the onion, basil, cheese, and Italian seasoning.

4. Shape the Dough:

• After the dough has risen, punch it down to release air.
• Shape it into a round or oval loaf and place it on a parchment-lined baking sheet.

5. Add the Topping:

• Brush the loaf with the egg wash.
• Sprinkle the onion, basil, and cheese mixture evenly over the top, pressing gently.

6. Second Rise:

• Cover the loaf with a towel and let it rise for 30 minutes.
• Preheat the oven to 375°F (190°C).

7. Bake the Bread:

• Bake for 25–30 minutes, or until golden brown.
• Remove from the oven and cool on a wire rack before slicing.