Fill a large pot with water, season it with salt, and bring to a rolling boil. Drop in the whole wheat pasta and cook until just tender, about 8 to 10 minutes. Drain and put aside.
Heat olive oil in a wide skillet over medium heat. Toss in the minced garlic and cook until it releases its aroma and turns lightly golden, roughly 1 to 2 minutes.
Blend in the cream cheese and almond milk, stirring continuously until the sauce becomes smooth and creamy, about 3 to 4 minutes.
Sprinkle the grated Parmesan cheese into the skillet, add salt and pepper to your liking, and stir until the cheese melts and the sauce is well combined.
Gently fold the drained pasta into the sauce, making sure every piece is thoroughly coated.
If you like, add the sliced grilled chicken and sprinkle fresh greens on top for enhanced flavor and nutrition.
Scoop the pasta into bowls and serve hot right away.