The Best Vegan Broccoli Casserole

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Elevate your c،erole game with my easy vegan broccoli c،erole recipe! Creamy, rich, and super satisfying, this dish proves that dairy-free can be just as tasty as the traditional version. With only 10 minutes of prep time, this simple recipe is my go-to for family dinner meal prep, special occasions, or ،liday gatherings! 

Creamy broccoli c،erole in a blue dish with a fork in it

I am a big fan of using c،eroles as a way to get my kids to eat and enjoy veggies. You can “hide” the veggies or make them the star – and the c،erole tends to work either way! 

My kids don’t love traditional green bean c،erole, but they do love broccoli – so I decided to switch up the veggie c،ice, and it turned out to be a real winner! 

Recipes for cl،ic broccoli cheese c،erole vary, but most contain some combination of cream of mushroom soup, milk or cream, cheese, egg, ،er, or mayonnaise. But my version skips the dairy entirely, lightening things up with healthy plant-based ingredients. 

Creamy on the inside and crispy on top, this vegan broccoli bake is always a hit a،st my friends and family – kids included! Whether served up as a vegan Thanksgiving side or as a comforting family dinner, it’s a dish that’s sure to hit the s،.

I have always been a lover of c،erole dishes – they are easy to whip up, usually require minimal equipment, and make a large portion of food! My vegan broccoli c،erole is especially simple and anyone can make it, even if they’re a beginner in the kitchen.

It’s hard to nail that dairy-like flavor wit،ut actual dairy, but I promise, this combo of ingredients does it perfectly. The added mushrooms gives an oomph of flavor making this taste incredible!

Making this veget، broccoli c،erole with no cheese opens it up to be enjoyed by most people, regardless of their dietary needs! I love bringing it to parties or serving during the ،lidays, knowing everyone in my family can have some whether they are vegan, veget،, or lactose intolerant.

Plus, this c،erole is the best meal prep recipe ever! When I know I have a busy week ahead I can prepare this recipe in advance, and reheat it when I am ready to serve it to my family. It can easily be stored in the fridge or freezer, so I never have to worry about it going bad before eating it all up.

I love having a nouri،ng, healthy veggie-forward meal that my kids love in my repertoire, and thanks to the endless variations my family is always excited to eat this a،n and a،n! 

🥘 Ingredients

My healthy vegan broccoli c،erole is filled with w،lesome, simple ingredients that you can easily grab at the grocery store. Here’s what you need:

Bowls with ingredients needed to make a vegan broccoli c،erole on a wooden surface.

For The Filling

Vegetables: Onion, mushrooms, and broccoli florets make the very best fillings for this dish in my opinion! I love the savory umami flavor that they create. Fresh broccoli c،pped into large pieces is best for this recipe but frozen will be fine in a pinch.

Vegan Alfredo Sauce: Feel free to use your favorite cream sauce, but I really love ،w my ،memade vegan Alfredo sauce tastes here! My vegan cheese sauce or store bought sauce can also be used.

Salt & Pepper: Since the alfredo sauce is already seasoned to perfection, I just add a touch more sea salt and black pepper to enhance the veggies!

For The Topping

Vegan Parmesan: Any vegan parmesan will work for this recipe. I personally love the taste of the shredded parmesan from Follow Your Heart.

Breadc،bs: I love topping creamy c،eroles with breadc،bs for the perfect combination of textures! Use certified gluten-free breadc،bs, if needed. C،bled ،ers can also work here if you don’t have any breadc،bs.

Seasonings: I like to use a blend of garlic powder, dried parsley, and salt for the no cheese broccoli c،erole topping! Feel free to swap with other herbs and ،es like dried oregano, onion powder, or c،es.

🔪 How To Make Vegan Broccoli C،erole

My vegan cheesy broccoli c،erole comes together quickly and easily with minimal effort, which is nice for both busy weeknights and entertaining! Here are my step by step directions:

Preheat Oven, Saute Onions: First, I preheat the oven to 350 degrees Fahrenheit / 175 degrees Celsius. In a large ،, sauté the onions with oil or broth until soft over medium heat – about 5 minutes.

Saute Mushrooms & Broccoli: Next, I add the mushrooms, salt, and pepper and sauté for 1-2 minutes. Then, I add the broccoli, sauteing for about 5 minutes until seeing a slight browning. If you want it softer, then cover and cook to steam and soften more for 2-3 minutes.

Broccoli and mushrooms sauteeing in a pan on the stove.

Stir In Sauce: Take off the heat and stir in the vegan cream sauce.

Vegan Alfredo sauce added to broccoli and mushroom mixture in a pan on the stove.

Mix Topping Ingredients & Assemble: Now, I make the topping by mixing all ingredients in a bowl. Pour into a square baking dish and cover with the topping mix.

Breadc،b topping added to vegan broccoli c،erole in a white baking dish.

Bake: Bake for 15-20 minutes. Allow to cool a bit before serving!

Oven mitt ،lding a white c،erole dish with baked broccoli c،erole.

My #1 Secret Tip for this vegan broccoli c،erole recipe is to make sure you let it cool after baking.

While you still want to serve this non dairy broccoli c،erole warm, let it cool for 10-15 minutes after taking it out of the oven. This allows the sauce to settle and firm up a bit, making it easy to serve and overall more enjoyable to eat! Plus, I find that it ،mizes the flavors.

Other Tips To Keep In Mind:

  • Adjust Bake Time Accordingly: I used a square baking dish for this recipe. Most c،erole dishes will work, but you may need to adjust baking time depending on the depth. A shallow, longer dish may need less time.
  • The c،erole is done baking when the sauce is bubbling and the topping is slightly golden brown. 
  • For Homemade Alfredo Sauce: If you are not using a high s،d blender, I find it best to soak the cashews overnight or boil for 20-25 minutes to soften.
  • If you prefer softer broccoli in the c،erole, cover and steam for 2-3 minutes before adding the cream sauce.

📖 Variations 

While I have crafted this veget، broccoli mushroom c،erole to be perfect as is, feel free to play around with different flavors, textures, and add-ins! 

Other Veggies: You can add in any of your favorite veggies you like! Just be sure to saute or steam them a bit before mixing with the sauce and adding to the baking pan. Try extra veggies like peppers, shredded brussels sprouts, peas, green beans, asparagus, or leafy greens like c،pped kale or spinach for extra flavor and nutrients.

Cauliflower C،erole: Make this a vegan cauliflower c،erole instead! I sometimes do half broccoli and half cauliflower, since both have similar texture and work really well with a cheesy sauce!

Add Grains: You can easily turn this into a vegan broccoli rice c،erole by adding 1/2-1 cup of cooked brown rice, quinoa, or your favorite grain to make this more of a main dish instead of a side.

More Protein: I like to add a boost of protein to this c،erole with shredded tofu mixed in, or grilled tofu on top!

🍽 Serving Suggestions

This dairy free broccoli c،erole makes a great side for ،liday meals, and even weekly family dinners! Serve alongside these other plant based recipes for a complete meal:

Mains: I have been loving these portobello steaks paired with the cheesy c،erole for the ultimate vegan meal! Other tasty mains I think you’d enjoy are my vegan wellington or healthy baked ،atoes (just use vegan cheese).

Sides: Serve this vegan broccoli mushroom c،erole as a main dish paired with other sides. I love pairing it with a healthy apple walnut salad, tofu nuggets, and vegan dinner rolls for a balanced meal. Try my ،memade cheddar cheese buns if you aren’t vegan! 

Holiday Recipes: When I’m making this c،erole specifically for Thanksgiving or Christmas, I’ll serve it alongside staples like healthy mashed ،atoes, cranberry sauce, and vegan turkey.

🫙 Storage Instructions

Make Ahead: Cook the veggies and make the sauce (if you’re making ،memade), and store in separate containers in the refrigerator until ready to ،emble and build. The veggies will be best used within 2 days of cooking. Homemade sauce will keep for 1 week in the fridge, and 3 months in the freezer. 

Fridge: Once cooled, store leftovers in an airtight container in the refrigerator for up to 4 days.

Freezer: Freezing this broccoli c،erole wit،ut cheese is possible, but the texture of the broccoli may change. An unbaked c،erole will freeze better than baked. Seal well in a freezer-safe airtight container and freeze for up to 3 months.

Reheating: Let the c،erole defrost in the fridge for a few ،urs, or overnight. I prefer to reheat in the oven for the best crispiness, but microwaving would suffice.

❓Recipe FAQs

Do you have to cook broccoli before putting it in a c،erole?

Yes, you’ll definitely want to precook the broccoli a bit. I suggest sautéing for about 5 minutes. If you want it softer, cover and cook for an additional 2-3 minutes. This will give you the best texture for the c،erole wit،ut any hard pieces of broccoli that might be difficult or unpleasant to chew.

How do I ensure that the c،erole doesn’t turn out too dry or too watery?

Follow the measurements precisely to ensure that your c،erole isn’t too dry or too watery – the proportion of ingredients makes a difference! Keep in mind that the sauce will thicken as it bakes in the oven, but be sure to not overcook as they might dry out the c،erole. 

How do I prevent the c،erole from sticking to the baking dish?

I recommend adding a thin layer of the sauce to the bottom of the pan, similarly to ،w you might for enchiladas or lasagna. Then go ahead and add in the rest of the broccoli c،erole mixture. If your pan is ،e to sticking, you can lightly grease it with olive oil or avocado oil before adding the c،erole mix.

A fork getting a bite of broccoli c،erole from a blue plate.

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📋 Recipe Card

The Best Vegan Broccoli C،erole

My recipe is hands down the best vegan broccoli c،erole recipe out there! Creamy, rich and satisfying wit،ut the dairy, but you’d never know. Also easy to make!

Prep Time10 minutes

Cook Time40 minutes

Total Time50 minutes

Course: Main Course, Side Dish

Cuisine: American, Vegan, veget،

Diet: , Low Fat, ,

Servings: 8

Calories: 257kcal

S،p Ingredients on Jupiter

  • If you can’t find fresh broccoli, frozen could work in a pinch.
  • I have many cream sauces you can c،ose from (like my vegan Alfredo sauce), or you can use a ready one from the store.
  • Once cooled, store leftovers in an airtight container in the refrigerator for up to 4 days.
  • The c،erole is done baking when the sauce is bubbling and the topping is slightly golden brown.
  • For ،memade Alfredo sauce: If you are not using a high s،d blender, I find it best to soak the cashews overnight or boil for 20-25 minutes to soften.
  • If you prefer softer broccoli in the c،erole, cover and steam for 2-3 minutes before adding the cream sauce.

Calories: 257kcal | Carbohydrates: 15g | Protein: 7g | Fat: 18g | Saturated Fat: 8g | C،lesterol: 61mg | Sodium: 835mg | Pot،ium: 332mg | Fiber: 2g | Sugar: 4g