Keto Chicken Pot Pie (Golden Crust That Cuts Clean)

Ingredients

• 2 tablespoons butter
• 1/2 cup diced onion
• 3 cloves garlic, minced
• 1 teaspoon dried thyme
• 8 oz sliced mushrooms
• 1 cup celery, diced
• 1/2 cup sliced carrots
• 1/2 cup chopped green beans
• 1/2 tablespoon coconut flour
• 1 cup chicken broth
• 3 cups cooked shredded chicken
• 4 oz cream cheese, cubed
• 2 tablespoons chopped fresh parsley
• to taste pepper
• 3 cups shredded mozzarella cheese
• 1 1/2 cups almond flour
• 1 egg
• 1 teaspoon baking powder
• 1/2 teaspoon salt
• Egg wash (1 beaten egg + 1 tablespoon water)