If you are craving a hearty, comforting dish that combines creamy, savory flavors with a delightful biscuit texture, you have to try this Hot Brown Bubble Up Casserole Recipe. It’s an easy, delightful twist on the classic Kentucky Hot Brown sandwich, transformed into a bubbly, cheesy bake that the whole family will adore. With tender turkey, crispy bacon, creamy Alfredo sauce, and ooey-gooey biscuits all mingling together, every bite feels like a warm hug on a plate. This recipe delivers that perfect balance of rich flavors and comforting textures, making it a standout casserole you’ll want to make again and again.

Ingredients You’ll Need
This Hot Brown Bubble Up Casserole Recipe uses simple but essential ingredients that each add their own magic to the dish’s irresistible taste and texture. Every component brings something special to the table, from the savory turkey and bacon to the creamy Alfredo and flaky biscuits, resulting in a casserole that’s as colorful as it is delicious.
- 2 cups cooked chopped turkey: Adds tender, protein-packed savory flavor, perfect for soaking up the sauce.
- ½ cup cooked and crumbled bacon: Brings crispy salty goodness and a smoky punch that lifts the casserole’s flavor.
- 1 (15-oz) jar Alfredo sauce: Creamy and luscious, it wraps the ingredients in rich, comforting flavor.
- ¾ cup grated parmesan cheese (divided): Provides a salty, nutty depth and a golden, melty topping.
- 1 plum or roma tomato (chopped): Adds a juicy pop of freshness and color that balances the richness.
- 2 (6-oz) cans refrigerated biscuits (10 total biscuits): These flaky biscuit pieces create that wonderful “bubble up” texture under the sauce and cheese.
How to Make Hot Brown Bubble Up Casserole Recipe
Step 1: Prepare Your Oven and Pan
Preheat your oven to 350ºF and lightly spray a 9×13-inch baking pan with cooking spray. This ensures your casserole won’t stick and will brown beautifully on the edges.
Step 2: Mix the Main Ingredients
In a large bowl, combine your cooked chopped turkey, crumbled bacon, Alfredo sauce, half of the parmesan cheese (½ cup), and the chopped tomatoes. This mix is the heart of your Hot Brown Bubble Up Casserole Recipe, blending creamy, smoky, tangy, and savory elements into one harmonious filling.
Step 3: Prepare the Biscuits
Cut each biscuit into four pieces, creating bite-sized chunks that will “bubble up” during baking and soak up all the delicious flavors. Toss these biscuit pieces gently into your turkey mixture to evenly coat them in sauce and seasonings.
Step 4: Assemble the Casserole
Pour the combined mixture into your prepared baking pan. Use a spatula or your hands to spread out any biscuits that have clumped together so they are evenly scattered. Sprinkle the remaining ¼ cup of grated parmesan cheese over the top to create a beautiful, bubbly, cheesy crust.
Step 5: Bake Until Golden and Bubbling
Bake the casserole uncovered for 25 to 30 minutes. You’ll want to watch for the biscuits to turn golden brown around the edges and for delicious bubbling in the sauce — that’s when you know your Hot Brown Bubble Up Casserole Recipe is ready to devour!
How to Serve Hot Brown Bubble Up Casserole Recipe

Garnishes
Add fresh garnishes like chopped parsley or a sprinkling of paprika to brighten the casserole’s rich, creamy profile and give it a pop of color. Some thinly sliced green onions or a dash of cracked black pepper can also lend an extra layer of tasty freshness and visual appeal.
Side Dishes
This casserole pairs wonderfully with simple, fresh sides like a crisp green salad or steamed vegetables to balance the richness. Lightly dressed mixed greens or roasted asparagus make for perfect companions, keeping your meal bright and balanced while complementing the hearty Hot Brown Bubble Up Casserole Recipe.
Creative Ways to Present
For a fun twist, serve the casserole in individual ramekins for personal servings. You could also add a drizzle of hot sauce or a side of tangy cranberry chutney to echo classic Kentucky flavors in a new and exciting way. Presentation with fresh herbs on top always makes the dish look inviting and special.
Make Ahead and Storage
Storing Leftovers
Leftover Hot Brown Bubble Up Casserole Recipe should be cooled completely before transferring to an airtight container and refrigerated. It will keep well for up to 3 days, making it a great option for next-day lunches or dinners.
Freezing
If you want to freeze the casserole, assemble it in a freezer-safe dish but do not bake. Wrap tightly and freeze for up to 2 months. When ready, thaw overnight in the fridge before baking as directed for a convenient make-ahead meal.
Reheating
Reheat leftovers in the oven at 350ºF until warmed through and crispy on top, about 15-20 minutes. Alternatively, microwaving works for a quick fix, but the oven method keeps the biscuit topping delightfully crisp and fresh.
FAQs
Can I substitute chicken for the turkey in the Hot Brown Bubble Up Casserole Recipe?
Absolutely! Cooked chicken works just as well and gives you a similar flavor and texture. Just be sure it’s chopped into bite-sized pieces to blend well with the rest of the ingredients.
What kind of biscuits work best for this recipe?
Refrigerated biscuit dough is perfect because it’s easy to cut and bake evenly. Avoid biscuits that are too thick or dense, as the goal is to have light, fluffy pieces that “bubble up” within the sauce.
Can I make this recipe vegetarian?
You can try swapping out the turkey and bacon for sautéed mushrooms, artichokes, or even smoky plant-based bacon alternatives. Just keep the Alfredo sauce and cheese for that creamy, cheesy base.
Is Alfredo sauce necessary, or can I use something else?
The Alfredo sauce is key for the rich creaminess that defines this casserole, but if you want, you can use a homemade white sauce or a cheese sauce. Just make sure it’s thick enough to hold everything together and add flavor.
How spicy is the Hot Brown Bubble Up Casserole Recipe?
This recipe is mild and creamy with no inherent spiciness. However, feel free to add hot sauce or red pepper flakes when serving if you like a bit of heat!
Final Thoughts
This Hot Brown Bubble Up Casserole Recipe is a delightful way to enjoy the heartwarming flavors of a classic Hot Brown in an irresistibly easy casserole form. Perfect for family dinners or feeding a crowd, it’s a comforting dish that feels special without extra effort. I wholeheartedly encourage you to try making it and share the delicious joy with those you love—it’s a recipe that’ll quickly become a treasured favorite.
Print
Hot Brown Bubble Up Casserole Recipe
- Prep Time: 10 minutes
- Cook Time: 25-30 minutes
- Total Time: 35-40 minutes
- Yield: 6 servings
- Category: Casserole
- Method: Baking
- Cuisine: American
Description
Hot Brown Bubble Up Casserole is an easy, comforting baked dish featuring tender turkey, crispy bacon, creamy Alfredo sauce, and buttery biscuits. This casserole combines savory flavors and a cheesy, golden biscuit topping, perfect for a hearty brunch or dinner.
Ingredients
Turkey Mixture
- 2 cups cooked chopped turkey
- ½ cup cooked and crumbled bacon
- 1 (15-oz) jar Alfredo sauce
- ¾ cup grated parmesan cheese, divided
- 1 plum or roma tomato, chopped
Biscuit Dough
- 2 (6-oz) cans refrigerated biscuits (10 total biscuits)
Instructions
- Preheat Oven and Prepare Pan: Preheat your oven to 350ºF (175ºC). Lightly spray a 9×13-inch baking pan with cooking spray to prevent sticking.
- Mix Turkey Ingredients: In a large mixing bowl, combine the chopped turkey, cooked and crumbled bacon, Alfredo sauce, ½ cup of grated parmesan cheese, and the chopped tomato. Stir until well mixed.
- Prepare Biscuit Pieces: Cut each refrigerated biscuit into 4 pieces to create bite-sized chunks. Add these biscuit pieces into the turkey mixture bowl and stir gently to distribute evenly.
- Assemble the Casserole: Pour the combined mixture into the prepared baking pan. Spread out any clumps of biscuit pieces so that they are evenly distributed throughout the pan. Sprinkle the remaining ¼ cup of parmesan cheese evenly over the top.
- Bake: Place the casserole in the preheated oven and bake uncovered for 25-30 minutes until the casserole is bubbly and the biscuit pieces are golden brown on top.
Notes
- You can substitute turkey with cooked chicken if desired.
- For a healthier version, use reduced-fat Alfredo sauce and low-fat cheese.
- Make sure biscuits are evenly spread to ensure uniform baking.
- Let the casserole rest for a few minutes after baking before serving for easier slicing.

