Tupelo Honey's Famous Biscuits

Ingredients

• 6 Tablespoons Butter, unsalted, melted
• 1.5 cups Buttermilk, cold
• 1 ¼ pounds Self-Rising Flour (about 4.5 cups)
• 2 Tablespoons Granulated Sugar
• 1 Tablespoon Kosher Salt
• ¾ teaspoon Lawry’s seasoning salt
• Cooking spray
• 1 teaspoon Salt
• ½ teaspoon Pepper
• 1 cup sugar
• 4 cups fresh blueberries (about 1½ pounds)
• 1 Tablespoon freshly squeezed lemon juice
• 2 Tablespoon Cold water
• 3 Tablespoon Cornstarch