Round Challah - Kosher.com

Ingredients

• 3 and 1/2 ounces fresh bakery yeast or equivalent
• 1 and 1/4 cups sugar
• 5 – 5 and 1/2 cups warm water
• 3 eggs
• 1 and 1/4 cups oil, such as Gefen Canola Oil
• 5 pounds high-gluten or bread flour, such as Glicks
• 1/4 cup Haddar Kosher Salt
• 1 egg yolk
• 1 tablespoon water
• Gefen Sesame or poppy seeds