Cut chicken into bite sized pieces. Lightly season with salt, pepper, and garlic powder. Heat olive oil in skillet on medium high heat. Once oil is hot, add chicken and cook 3-4 minutes, turning occasionally until cooked through. Remove chicken from skillet and keep warm.

Prepare gnocchi according to pkg. directions (add to boiling water, cook, and when they float to surface they're done - 3-4 minutes). Drain gnocchi. Set aside. Place empty pan back on stove.

Add butter to pan; heat on medium until melted. Add minced garlic; cook for 1 minute, stirring well. Add flour; whisk well to remove lumps and form a roux (thick paste). Cook and stir for 30-60 seconds to "cook out" flour taste. Add milk slowly to roux; stir well. Cook for 2-3 minutes only until sauce has begun to thicken.

Add chopped spinach; stir well. Cook for 3-4 minutes until sauce has thickened and spinach has wilted. Add Parmesan cheese, then add cooked chicken to sauce. Stir well. Add a bit more milk if sauce is too thick. Taste sauce; season with additional salt and pepper, if necessary.

Remove pan from heat; add cooked and drained gnocchi. Gently stir until all ingredients are combined. If necessary, reheat through on low. Serve immediately upon reaching desired heat.

Serve, garnishing each portion with grated Parmesan cheese. Enjoy!