Blue Marble Bundt Cake - Broil King

Ingredients

• 3 cups (gluten-free) all-purpose flour, plus more for dusting
• ¼ teaspoon baking soda
• ½ teaspoon kosher salt
• 2 sticks (1 cup) unsalted butter, at room temperature, plus more for the pan
• 2 ½ cups white sugar
• 6 large eggs
• 2 teaspoons vanilla extract
• 1 cup (vegan) sour cream or yogurt
• 2 tablespoon butterfly pea powder (blue matcha)
• Icing sugar, for dusting