01 -
In a large pot of boiling salted water, cook pasta according to package directions. Add broccoli during the last 2-3 minutes of cook time. Drain and set aside.
02 -
Melt butter in a large skillet over medium heat. Add flour and cook, stirring, for 1 minute. Slowly whisk in milk and chicken broth and season with garlic powder, salt, and pepper. Cook, stirring constantly, until mixture is bubbling and thickened. Remove from heat and add cheddar cheese. Stir until melted.
03 -
Add the drained pasta, broccoli, and chicken to the sauce and stir to combine. If the sauce becomes too thick, add milk as needed to thin.