Broccoli Cheddar Biscuit Casserole (Print-Friendly Version)
Golden biscuits top creamy broccoli and cheddar for a cozy, family-style bake perfect for weeknight gatherings.
# Ingredients You’ll Need:
→ For the Filling
01 -
1 can refrigerated biscuits (8-count)
02 -
4 tablespoons unsalted butter, divided
03 -
1 cup yellow onion, diced
04 -
2 cloves garlic, minced
05 -
1/3 cup all-purpose flour
06 -
2 cups chicken broth
07 -
2 cups whole milk, at room temperature
08 -
4 cups broccoli florets, fresh or thawed from frozen
09 -
1/2 teaspoon salt
10 -
1/4 teaspoon ground black pepper
11 -
Pinch cayenne pepper, optional
12 -
2 cups cooked chicken, shredded (optional)
13 -
2 cups sharp cheddar cheese, shredded
→ For the Topping
14 -
1/2 cup sharp cheddar cheese, shredded
15 -
3 tablespoons unsalted butter, melted
16 -
1 teaspoon salt
17 -
1 teaspoon garlic, minced
18 -
1 tablespoon fresh parsley, chopped
# How to Make It:
01 -
Preheat the oven to 375°F and lightly grease a 9x13-inch baking dish.
02 -
Melt 2 tablespoons of unsalted butter in a skillet over medium heat. Add diced yellow onion and sauté until translucent and soft, about 8 minutes. Stir in minced garlic and cook for an additional minute.
03 -
Sprinkle all-purpose flour over the onion mixture. Whisk continuously for 1 minute to eliminate any raw flour taste.
04 -
Gradually pour chicken broth and whole milk into the skillet while whisking, ensuring a smooth, lump-free consistency.
05 -
Stir in broccoli florets, salt, black pepper, and cayenne if using. Allow the mixture to simmer for 12 to 15 minutes, stirring occasionally, until the broccoli is tender.
06 -
Remove skillet from heat. Add shredded cheddar cheese (2 cups) and cooked shredded chicken, if using. Stir until the cheese fully melts and the filling is creamy.
07 -
Transfer the filling to the prepared baking dish. Cut each biscuit into quarters and arrange them evenly over the filling.
08 -
Bake in the preheated oven for 35 to 40 minutes, or until the biscuits are golden brown and cooked through.
09 -
Combine melted butter, minced garlic, salt, and chopped parsley in a small bowl.
10 -
Brush the hot biscuits with the prepared garlic butter mixture upon removing the casserole from the oven. Let stand for 5 minutes prior to serving.
# Extra Suggestions:
01 -
For a richer taste, substitute homemade biscuits for the canned variety.
02 -
Other cheeses like Monterey Jack or Gruyère may be used for variation.
03 -
A sprinkle of paprika can add both color and depth of flavor.