Caramelized onion sandwich buns | Recipe | Bounded by Buns

Ingredients

• 2 yellow onions, diced
• 1 tablespoon olive oil
• small pinch of salt
• 240 grams all-purpose flour (2 cups)
• 40 grams potato flour (3 tablespoons)
• 20 grams special dry milk or non-fat dry milk (2.5 tablespoons)
• 17 grams granulated sugar (1.5 tablespoons)
• 8 grams salt (1.5 teaspoons)
• 8 grams instant yeast (2 teaspoons)
• 38 grams room temperature butter (2.5 tablespoons)
• 40 grams caramelized onions (from above - 3 tablespoons)
• 151 grams lukewarm water (3/4 cup)
• 1 whole egg
• 1 tablespoon water
• 1+ tablespoon caramelized onion (from above - for topping)
• poppy seeds