01 -
Turn on your oven to 350°F. Grease up a 9x13 inch pan and set it aside for later.
02 -
Warm some olive oil over medium-high heat in a big skillet. Toss in the chicken pieces, sprinkle with salt and half the pepper, then stir every so often until the chicken looks golden and cooked through—this should take about 8-10 minutes. Put the chicken aside when done.
03 -
Follow the directions on the broccoli package to thaw it. Once ready, drain out extra liquid and gently pat it dry with paper towels.
04 -
In a big bowl, combine sour cream, mayo, cheddar cheese, cream of chicken soup, garlic powder, milk, lemon juice, onion powder, and what’s left of the pepper. Stir until smooth.
05 -
Add the broccoli and cooked chicken to the sauce-filled bowl. Gently fold them together so everything’s coated.
06 -
Evenly spread the broccoli and chicken combo into your prepared baking pan.
07 -
Stir the breadcrumbs and butter in a small bowl. Sprinkle that evenly across the top of your dish.
08 -
Pop the pan in the oven for around 30 minutes. When the top turns golden and the edges are bubbling, take it out. Let it sit for about 5 minutes to cool a bit before serving.