Keto Focaccia Bread - only 1.8 g carbs!

Ingredients

• 1 1/2 cup almond flour
• 1/4 cup lupin flour
• 3 tablespoons unflavored protein powder
• 1 teaspoon baking powder
• 1/2 teaspoon xanthan gum
• 1/2 teaspoon salt
• 1 tablespoon unsalted butter, melted
• 2 eggs
• 1 egg white
• 2 teaspoon Italian seasoning
• 1-2 teaspoons rosemary sea salt
• 1-2 tablespoons olive oil