Creating Creamy Mushroom Chicken Meatballs can be straightforward if you follow these simple steps:

1. Prepare the Meatball Mixture: In a large bowl, combine ground chicken, breadcrumbs, Parmesan cheese, egg, minced garlic, onion powder, Italian seasoning, salt, and pepper. Mix until well combined.

2. Form the Meatballs: Shape the mixture into meatballs, about one inch in diameter. Set aside.

3. Brown the Meatballs: Heat olive oil in a large skillet over medium heat. Add the meatballs and cook until browned on all sides, about 5-7 minutes. Remove from skillet and set aside.

4. Sauté the Mushrooms: In the same skillet, add sliced mushrooms. Cook until they are browned and tender, about 5 minutes.

5. Make the Sauce: Stir in the chicken broth, heavy cream, and Dijon mustard. Bring to a simmer.

6. Return the Meatballs: Add the browned meatballs back into the skillet. Cook in the sauce for about 10-15 minutes, until the meatballs are cooked through and the sauce has thickened.

7. Adjust Seasoning: Taste and adjust seasoning with salt and pepper if necessary.

8. Garnish: Remove from heat and garnish with fresh parsley before serving.

These simple steps can guide you in creating an incredible dish effortlessly.