Method

• Make the dough: In a small bowl, combine the warm water, yeast, and sugar. Let stand for 5 minutes, or until the yeast is foamy.
  
  
• In a large bowl, whisk together the olive oil, flour, and salt.
  
  
• Add the yeast mixture to the dry ingredients and stir until a dough forms.
  
  
• Turn the dough out onto a lightly floured surface and knead for 5-7 minutes, or until smooth and elastic.
  
  
• Place the dough in a greased bowl, cover with plastic wrap, and let rise in a warm place for about 1 hour, or until doubled in size.
  
  
•  Punch down the dough and divide it into 12-15 equal pieces. Roll each piece into a long, thin rope.  
  

• Shape the ropes into circles or knots.
  
  
• In a small bowl, put in the sesame seeds.
  
  
• Dip the shaped dough into the sesame seeds, coating evenly.
  
  
• Preheat oven to 375°F (190°C).
  
  
• Place the Koulouri on a baking sheet lined with parchment paper.
  
  
• Bake for 15-20 minutes, or until golden brown.
  
  
• Let cool slightly before serving.