In a spacious mixing bowl, combine the minced garlic, grated Parmesan cheese, Italian seasoning, black pepper, and salt. Stir thoroughly until the ingredients form a cohesive garlic-Parmesan paste.
Lightly drizzle the bottom of the crockpot with olive oil, ensuring the surface is well-coated to prevent sticking.
Place the halved baby potatoes evenly across the bottom of the crockpot, creating a bed for the chicken.
Take each chicken breast and generously rub the garlic-Parmesan mixture all over the surface, allowing the flavors to penetrate the meat. Arrange the coated chicken breasts on top of the halved potatoes in the crockpot.
Carefully pour the chicken broth around the edges of the crockpot, avoiding the garlic-Parmesan coated chicken to keep the flavor intact.
Secure the lid on the crockpot and set it to cook on low for 6-7 hours or on high for 3-4 hours, or until the chicken is thoroughly cooked and the potatoes are tender to the fork.
When cooking time is completed, taste and adjust the seasoning with additional salt and pepper, if necessary.
Serve the dish piping hot, garnished with a sprinkle of freshly chopped parsley on top to enhance its visual appeal.
Notes
For an elegant touch, serve the chicken and potatoes on a platter, drizzled with a bit of the cooking juices for moisture, and sprinkle with extra parsley before serving.