1. Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish to prevent sticking.
2. In a medium saucepan, melt the butter over medium heat. Add the minced garlic and sauté for about 1 minute until fragrant—this step always reminds me of my grandmother’s kitchen, where the smell of garlic meant something delicious was on the way.
3. Sprinkle the flour over the butter and garlic, whisking constantly for 1-2 minutes to create a roux. This helps thicken the sauce and gives it that silky texture I love.
4. Slowly pour in the heavy cream while whisking to avoid lumps. Bring the mixture to a gentle simmer and cook for 3-5 minutes until it thickens slightly.
5. Remove the sauce from heat and stir in the Parmesan cheese, salt, pepper, and nutmeg. The cheese melts into the sauce, making it irresistibly creamy.
6. Fold in the shredded chicken and any optional veggies like steamed broccoli or peas. This is where you can personalize the bake to fit your family’s favorites.
7. Pour the chicken Alfredo mixture into the prepared baking dish, spreading it evenly.
8. Break the biscuit dough into pieces and arrange them on top of the chicken mixture, covering the surface but leaving a little space between pieces so they bake evenly.
9. Sprinkle the shredded mozzarella cheese over the biscuits for a golden, bubbly finish.
10. Bake in the preheated oven for 25-30 minutes, or until the biscuits are golden brown and cooked through. You’ll know it’s ready when the sauce is bubbling around the edges—just like the cozy meals I cherish with my family.
11. Remove from the oven and let it cool for about 5 minutes. Garnish with fresh parsley before serving for a pop of color and freshness.

From my experience, letting the bake rest a few minutes helps the sauce thicken slightly, making every bite creamy without being runny. It’s those little moments—like waiting patiently—that make the meal feel special.