Scallion Pancakes Gelson's

Ingredients

• 1 cup low-sodium soy sauce
• ½ cup rice wine vinegar
• 2 Tbsp mirin
• 2 Tbsp freshly grated ginger
• 2 garlic cloves, minced
• ½ cup sliced green onions
• 1 Tbsp sambal oelek
• 1 Tbsp sesame seeds
• 2 ¾ cups all-purpose flour, plus more for dusting
• 1 Tbsp kosher salt, divided
• ¾ cup boiling water
• ½ cup cold water
• ¼ cup vegetable oil, divided, plus more for brushing
• 1 bunch green onions, finely chopped