1. Activate the Yeast: In a large mixing bowl, combine the warm water, active dry yeast, and granulated sugar. Stir gently and let it sit for 5-10 minutes until the mixture becomes foamy. This foaminess indicates that your yeast is active and ready to work its magic. If it doesn’t foam, your water might have been too hot or too cold, or your yeast might be old, and you’ll need to start again.

2. Form the Dough: Add the salt and 2 tablespoons of olive oil to the yeast mixture. Gradually add 3 1/2 cups of the all-purpose flour, mixing with a wooden spoon or a stand mixer with a dough hook until a shaggy dough forms. If the dough is too sticky, add the remaining 1/2 cup of flour, a little at a time, until it pulls away from the sides of the bowl and forms a soft, slightly tacky ball.

3. Knead the Dough: Turn the dough out onto a lightly floured surface. Knead for 5-7 minutes until the dough is smooth and elastic. You’ll know it’s ready when it springs back slowly after you gently poke it with your finger. This kneading develops the gluten, which is essential for a sturdy bread bowl.

4. First Rise: Lightly grease a clean large bowl with olive oil. Place the dough ball in the bowl, turning it once to coat the top. Cover the bowl with plastic wrap or a clean kitchen towel and let it rise in a warm, draft-free place for 45-60 minutes, or until it has doubled in size. A good spot is often a slightly warm oven (turned off) or near a sunny window.

5. Shape the Bread Bowls: Gently punch down the risen dough to release the air. Divide the dough into 4 equal pieces. On a lightly floured surface, shape each piece into a tight, round ball. Place the shaped dough balls onto a baking sheet lined with parchment paper, leaving plenty of space between them as they will expand.

6. Second Rise and Preheat Oven: Cover the shaped dough balls loosely with plastic wrap or a clean towel and let them rise again for another 15-20 minutes while you preheat your oven to 400 F (200 C). This second, shorter rise helps them get a little extra lift before baking.

7. Egg Wash and Bake: Just before baking, brush the tops of each dough ball with the beaten egg wash. This will give them a beautiful golden-brown, shiny crust. Bake for 20-25 minutes, or until the bread bowls are deeply golden brown and sound hollow when tapped on the bottom.

8. Cool and Prepare for Soup: Remove the bread bowls from the oven and let them cool on a wire rack for at least 15-20 minutes before cutting. Once cooled, use a sharp serrated knife to carefully cut a circle from the top of each bread bowl, creating a lid. Scoop out some of the soft interior bread, leaving a sturdy wall and bottom, to create the perfect cavity for your soup. Save the scooped-out bread for dipping!