Keto Spinach Artichoke Pinwheels

Ingredients

• 8 oz cream cheese, softened
• 1/2 cup mayonnaise
• 1/2 teaspoon garlic powder
• 1/4 teaspoon red pepper flakes
• 1/4 teaspoon salt
• 1/4 teaspoon black pepper
• 1 (12 oz) jar marinated artichoke hearts, drained, patted dry, chopped
• 1 (10 oz) carton frozen spinach, thawed, liquid squeezed out
• 6 oz sharp white cheddar cheese, shredded
• 1/4 cup grated Parmesan cheese
• 1 1/2 cups almond flour
• 1 teaspoon baking powder
• 1 teaspoon xanthan gum
• 1/2 teaspoon onion powder
• 1/2 teaspoon salt
• 10 oz shredded mozzarella cheese
• 1 egg
• 2 tablespoons unsalted butter, melted