Name: Broccoli Stuffing Casserole Recipe
Prep time: 10 min
Cook time: 35 min
Total time: 45 min
Cuisine: American
Ingredients: 10.5 ounce can cream of celery soup; 7.5 ounce container chive and onion cream cheese; 1/4 cup mayonnaise; 1/4 cup milk; 1/2 teaspoon black pepper; 1 pound frozen broccoli florets, thawed; 12 ounce box stuffing mix (your preferred flavor); 3/4 cup unsalted butter, melted (1 ½ sticks)

Jump to Recipe·4 from 5 reviews

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I have a serious soft spot for comforting casseroles, and this Broccoli Stuffing Casserole Recipe is one of those dishes I turn to whenever I want something warm, satisfying, and just a little bit special. Loaded with creamy broccoli goodness and that irresistible crispy stuffing topping, it hits all the right notes for me—flavor, texture, and ease all wrapped into one cozy meal. Whether I’m serving it for a family dinner or adding it to a holiday spread, it never fails to bring smiles around the table.

Why You’ll Love This Broccoli Stuffing Casserole Recipe

What really makes this recipe stand out for me is the delightful blend of creamy and crunchy textures paired with a flavor combination that feels both fresh and indulgent. The creamy base, made with cream of celery soup, chive and onion cream cheese, and mayonnaise, adds a savory richness that perfectly complements the bright, slightly earthy taste of the broccoli. Then, topping it all off with buttery stuffing gives each bite that unexpected crispy edge I always crave in a casserole.

I also love how straightforward this Broccoli Stuffing Casserole Recipe is to prepare. It doesn’t require a ton of fancy ingredients or complicated steps, but the final dish tastes like it took hours in the kitchen. It’s just the kind of recipe I want on busy weeknights or when I’m hosting guests and need something impressive but foolproof. Plus, it’s incredibly versatile and fits right in at holiday dinners, potlucks, or any occasion where you want a hearty side or main dish that feels like a warm hug on a plate.

Ingredients You’ll Need

A clear glass bowl filled with a crumbly mixture of toasted bread pieces and herbs, showing shades of light brown, golden, and small green specks. A red silicone spatula is partially buried in the mixture on the left side of the bowl, with crumbs clinging to it. The bowl sits on a white marbled surface with soft natural light highlighting the varied texture of the mixture photo taken with an iphone --ar 4:5 --v 7

The beauty of this recipe is in its simplicity and how each ingredient plays an essential role in creating the perfect balance of flavor, texture, and color. Here’s what you’ll need:

Cream of celery soup: brings a smooth, savory creaminess that forms the base of the casserole’s sauce.
Chive and onion cream cheese: adds a subtle oniony tang and extra richness to elevate the flavor.
Mayonnaise: gives the mixture a silky texture while enhancing moisture.
Milk: thins the sauce slightly for the perfect consistency without losing creaminess.
Black pepper: a simple seasoning that brightens the overall taste.
Frozen broccoli florets: the green star of the dish providing freshness and vibrant color.
Stuffing mix: your preferred flavor to create the crunchy, buttery topping that makes this casserole special.
Unsalted butter: melted and mixed into the stuffing to ensure golden crispiness and rich flavor.

Directions

Step 1: Preheat your oven to 375°F and generously spray a 9×9-inch baking dish with cooking spray to keep everything from sticking.

Step 2: In a large mixing bowl, combine the cream of celery soup, chive and onion cream cheese, mayonnaise, milk, and black pepper. I find that using an electric hand mixer makes it super easy to achieve a smooth, lump-free mixture.

Step 3: Fold in the thawed broccoli florets gently, making sure they’re evenly coated but not broken up too much.

Step 4: In a separate medium bowl, stir together the stuffing mix and melted butter until the crumbs are completely coated and glossy with butter.

Step 5: Spread half of the stuffing mixture evenly across the bottom of your prepared baking dish, creating a crispy bed for the broccoli mixture.

Step 6: Pour the broccoli and creamy mixture over the stuffing base, smoothing it out with a spatula so it’s nice and even.

Step 7: Sprinkle the remaining half of the buttery stuffing mixture on top of the broccoli layer to create a delicious, crunchy topping.

Step 8: Bake the casserole for 35 to 40 minutes, until the top turns a beautiful golden brown and you see bubbling around the edges. Around the 20-minute mark, I usually cover it with foil if it’s getting too dark too fast—this prevents burning while allowing it to finish cooking through. Alternatively, you can bake it covered at first and remove the foil for the last 15 minutes to crisp up the top.

Servings and Timing

This Broccoli Stuffing Casserole Recipe serves about 6 people comfortably, making it just right for a family dinner or a small gathering. Prep time is super reasonable at around 10 minutes since most ingredients just need mixing and layering. The cook time is approximately 35 to 40 minutes, giving you plenty of time to prepare any sides or drinks while it bakes. Altogether, you’re looking at about 50 minutes from start to when the casserole is ready to serve. No resting time is necessary—just dig in while it’s warm and bubbly!

How to Serve This Broccoli Stuffing Casserole Recipe

The image shows a clear glass baking dish filled with a casserole that has a thick, crumbly top layer of golden brown, toasted breadcrumbs mixed with herbs, giving it a rough, crunchy texture. Beneath this crisp topping, the middle layer is creamy and light in color, probably a sauce or soft filling that contrasts with the crunchy top. The dish rests on a white marbled surface, adding a clean and bright background to the warm, rich colors of the casserole. photo taken with an iphone --ar 4:5 --v 7

I love serving this Broccoli Stuffing Casserole hot or warm, right out of the oven, so the creamy filling is nicely gooey and the stuffing topping stays crispy. For plating, I usually portion it into generous square servings — it’s hearty enough to stand on its own or pair beautifully alongside other dishes.

To complement the flavors, I often serve it with a simple green salad dressed lightly with lemon vinaigrette, which adds a refreshing brightness to balance out the richness of the casserole. Roasted chicken or turkey also make fantastic main dishes to accompany this side, especially during holidays or Sunday dinners. When it comes to drinks, a crisp white wine like Sauvignon Blanc or a light, fruity Pinot Noir always hits the spot, but I’m just as happy sipping on sparkling water with a splash of citrus for a non-alcoholic option.

If you’re hosting a casual meal or potluck, this dish holds its own on any buffet table and looks beautiful garnished with some fresh parsley or chopped chives scattered on top. You can even add a squeeze of fresh lemon juice right before serving for an extra layer of zest and brightness. My favorite way is to plate it with scoops of the casserole, letting the stuffing topping shine front and center—each bite is comfort with a little crunch!

Variations

If you want to switch things up with this Broccoli Stuffing Casserole Recipe, there are plenty of fun directions to take it. For example, if you’re avoiding dairy, I’ve experimented with vegan cream cheese and dairy-free cream soups which work surprisingly well to keep the creamy texture while making it fully plant-based. You can also swap out the mayonnaise with a vegan alternative or even Greek yogurt for a bit of tang and protein boost.

For a gluten-free option, just be sure to use a gluten-free stuffing mix and double-check the soup and cream cheese ingredients. I found that using gluten-free buttery crackers crushed to mimic stuffing can also give a wonderfully crunchy topping, keeping the spirit of the dish perfectly intact.

Flavor-wise, adding some cooked mushrooms, sautéed onions, or even a handful of shredded sharp cheddar or Parmesan cheese stirred into the broccoli mixture takes this casserole to a whole new savory level. If you prefer a simpler approach, swapping the chive and onion cream cheese for plain cream cheese with added fresh herbs like thyme or rosemary adds a lovely depth of flavor. You could also try baking it in smaller ramekins for individual portions—a fun twist for potlucks or holiday gatherings!

Storage and Reheating

Storing Leftovers

Once you’ve enjoyed your fresh casserole, storing any leftovers properly is key to maintaining its deliciousness. I like to transfer the remaining portions into airtight containers once the casserole has cooled to room temperature. It can comfortably stay in the refrigerator for about 3 to 4 days. When I’m ready to eat it again, the flavors have had a chance to meld even more, which makes it extra tasty.

Freezing

This casserole freezes nicely if you want to prepare it ahead of time or save leftovers for later. Before freezing, I recommend wrapping the casserole tightly with plastic wrap and then a layer of aluminum foil to protect against freezer burn. Alternatively, you can portion it into freezer-safe containers or bags. It will keep well frozen for up to 2 months. When thawing, I usually move it to the fridge the night before to defrost slowly, which helps keep the texture from getting soggy.

Reheating

To reheat, I find the oven is the best choice for preserving the crispy topping and creamy center. Simply bake the casserole covered at 350°F for about 20 to 25 minutes until warmed through, then uncover and bake another 5 to 10 minutes to revive the golden, crunchy crust. Avoid microwaving if possible, since that can make the stuffing topping soggy and the whole dish lose its delightful texture.

FAQs

Can I use fresh broccoli instead of frozen?

Absolutely! Fresh broccoli works wonderfully in this recipe; just steam or blanch the florets until tender but still firm before mixing in. This helps keep the casserole from becoming overly watery, and the fresh broccoli flavor really shines.

What type of stuffing mix is best for this casserole?

I usually go with a classic herb-flavored stuffing mix because it adds a nice savory note that complements the creamy broccoli mixture perfectly. However, you can experiment with other flavors like garlic & onion or even cornbread stuffing depending on your preference.

Can I make this casserole ahead of time?

Yes! This casserole is great for making ahead. You can assemble it fully, cover it, and refrigerate it overnight. When you’re ready to serve, bake it as directed, adding a few extra minutes if needed since it’s starting cold.

Is this recipe suitable for a vegetarian diet?

It can be, depending on the stuffing mix and soup you use. Just make sure the cream of celery soup and stuffing mix don’t contain any meat derivatives. Substituting with vegetarian or homemade versions of those can easily make this dish completely vegetarian-friendly.

What can I add to make this a one-dish meal?

I love stirring in cooked shredded chicken, diced ham, or even cooked quinoa to bump up the protein and make this casserole a complete meal. Adding some shredded cheese on top also brings extra richness and satisfying heartiness.

Conclusion

Trying this Broccoli Stuffing Casserole Recipe has been such a joyful experience for me, and I truly hope it becomes a favorite in your kitchen too. It’s comfort food done right—with the perfect balance of creamy broccoli, buttery stuffing, and easy prep that makes any meal feel a little more special. So grab your ingredients, warm up your oven, and get ready to create a dish that brings both flavor and happiness to your table. I can’t wait for you to enjoy it as much as I do!

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