Grandma’s Secret Broccoli Chicken Casserole Recipe REVEALED

When it comes to casseroles, I’m all in. I find them to be insanely easy to prepare and they are always filled with hearty ingredients. In most cases, casseroles contain all the food groups to some degree so they can easily be a one pot meal. I really like this chicken divine recipe for just that reason. It contains cheese, chicken, and broccoli.

You wouldn’t even need to make anything else to go along with it if you didn’t want to. I like to serve some biscuits and applesauce with this meal but that’s because my family must have sides or they lose their minds.

We had a rotisserie chicken dinner the other night and had leftovers so I simply shredded up the chicken and made this casserole. It was so good! And guess, what? Using leftover chicken meat makes this already easy recipe even easier to make! I’ve gotta say, I’m really impressed with this dish

  • Minutes to Prepare: 15
  • Minutes to Cook: 20
  • Number of Servings: 4


  • 1 pound boneless, skinless chicken breasts
  • 1 (10-ounce) package frozen broccoli spears
  • 1 can lower-sodium cream of mushroom soup
  • 3 tablespoons fat-free mayo
  • 1 cup reduced-fat shredded cheddar cheese


Boil the chicken breast until done and drain. When cool enough to handle, cut into 1-inch pieces. In a square or round casserole dish, mix mayo and soup. Add broccoli and chicken and mix well. Sprinkle with cheese. Bake at 350 for 20 minutes or until cheese is melted. Serves 4.

Nutrition Facts

  • Servings Per Recipe: 4
  • Serving Size: 1 serving
  • Amount Per Serving
  • Calories 284.2
  • Total Fat7.3 g
  • Saturated Fat2.6 g
  • Total Carbohydrate15.8 g
  • Dietary Fiber3.1 g
  • Sugars3.8 g
  • Protein36.8 g