If you love comforting, hearty dishes that bring a burst of vibrant flavors and nutrition, you are going to adore this Cheesy Vegan Broccoli Rice Casserole (Oil-Free) Recipe. This casserole is a delightful twist on a classic comfort food, made entirely without dairy or oil, yet packed with creamy, cheesy goodness that satisfies every craving. With tender broccoli, fluffy brown rice, and a luscious cashew-based cheese sauce loaded with nutritional yeast and spices, this dish feels indulgent while still being wholesome. Whether you’re cooking for family or meal prepping for the week, this casserole is bound to become one of your kitchen favorites.
Ingredients You’ll Need
The beauty of this recipe lies in its simple, wholesome ingredients. Each one plays a crucial role in creating the perfect balance of texture, taste, and the beautiful golden color on top of the casserole.
- Brown rice (2 cups leftover cooked): Adds a nutty flavor and chewy texture that makes the casserole satisfying and hearty.
- Broccoli florets (3.5-4 cups): Brings vibrant green color and a fresh, slightly crunchy bite that pairs wonderfully with the creamy sauce.
- Raw cashews (3/4 cup): The secret to the rich, creamy cheese sauce without any dairy or oil.
- Tapioca starch (1/3 cup): Creates that luscious, stretchy cheesy texture that makes the sauce irresistible.
- Nutritional yeast (1/4 cup): The classic vegan ingredient that delivers that unmistakable cheesy flavor.
- Unsweetened cashew milk (1/2 cup): Keeps the sauce light and creamy; almond milk works great too.
- Water (1.5 cups): Helps blend everything smoothly and adjust consistency as needed.
- Apple cider vinegar (1.5 teaspoons): Adds a subtle tang that brightens the cheesy sauce nicely.
- Sea salt (1 teaspoon): Enhances all the flavors so nothing tastes flat.
- Onion powder (1/2 teaspoon): Adds a savory undertone to the cheese sauce.
- Garlic powder (1/2 teaspoon): Infuses warmth and depth.
- Chili powder (1 teaspoon): Provides a mild, smoky flavor without heat.
- Turmeric (1/4 teaspoon): Contributes a beautiful golden color and a subtle earthiness.
How to Make Cheesy Vegan Broccoli Rice Casserole (Oil-Free) Recipe
Step 1: Preheat Your Oven
Begin by setting your oven to 400 degrees Fahrenheit. This temperature is the perfect balance for roasting the broccoli just right while finishing off the casserole with a golden crust.
Step 2: Prepare the Cheese Sauce
In a high-speed blender, combine the raw cashews, tapioca starch, nutritional yeast, unsweetened cashew milk, water, apple cider vinegar, sea salt, onion powder, garlic powder, chili powder, and turmeric. Blend everything until the sauce is completely smooth and runny. This runny texture is exactly what you want; it will thicken beautifully when baked.
Step 3: Combine Rice, Broccoli, and Sauce
Place your leftover cooked brown rice and broccoli florets into an 8×12 inch oven-safe casserole dish. Pour the luscious cheese sauce over the mixture, then stir gently to coat every bite evenly. This step ensures that each mouthful bursts with flavorful, creamy goodness.
Step 4: Bake the Casserole
Pop the dish into the preheated oven and bake for 20 to 25 minutes. Halfway through baking, give everything a good stir to redistribute the sauce and help it thicken evenly. If you notice the sauce is getting a little too thick, simply add a splash of cashew milk to keep it perfectly creamy.
Step 5: Broil for a Golden Finish
For that irresistible golden crust, switch your oven to broil and give the casserole 2 to 3 minutes under high heat. Watch carefully—it’ll go from perfectly golden to beautifully browned in no time, adding enticing texture and an extra layer of flavor.
How to Serve Cheesy Vegan Broccoli Rice Casserole (Oil-Free) Recipe
Garnishes
Add a fresh touch with a sprinkle of chopped fresh parsley or chives on top just before serving. If you like an extra tangy pop, a small drizzle of fresh lemon juice brightens up the creamy richness perfectly.
Side Dishes
This casserole is a star on its own, but if you want to round out the meal, serve it alongside a simple green salad with a zesty vinaigrette or some roasted chickpeas for crunch. A bowl of fluffy steamed carrots or sautéed greens makes an easy, nourishing pairing as well.
Creative Ways to Present
Try serving the casserole in individual ramekins for a fancy presentation at dinner parties or potlucks. You can also scoop it into warm pita pockets with some fresh spinach and avocado for a fun, handheld twist to enjoy on the go.
Make Ahead and Storage
Storing Leftovers
Once cooled, transfer any leftover casserole to an airtight container and store it in the refrigerator for up to 4 days. The flavors meld beautifully overnight, making for an even tastier meal the next day.
Freezing
This Cheesy Vegan Broccoli Rice Casserole (Oil-Free) Recipe freezes wonderfully. Simply portion the cooled casserole into freezer-safe containers or bags, and freeze for up to 3 months. Just remember to leave some headspace if using a container, as the sauce may expand slightly.
Reheating
To reheat, thaw overnight in the fridge if frozen. Warm the casserole in the oven at 350 degrees Fahrenheit for 15-20 minutes until heated through. Alternatively, microwave in short bursts, stirring in between, to revive that creamy cheesiness.
FAQs
Can I use white rice instead of brown rice?
Absolutely! White rice works just as well, though brown rice adds more texture and a nuttier flavor which complements the creamy cheese sauce beautifully.
Do I need to soak the cashews beforehand?
For a high-speed blender, soaking is optional but recommended to ensure extra smoothness. If you don’t have time to soak, your blender can usually handle raw cashews well enough.
Can I substitute tapioca starch for another thickener?
Tapioca starch gives that perfect stretchy, gooey texture essential for this recipe. Arrowroot powder can be a substitute, but the texture may slightly vary.
Is this casserole spicy because of the chili powder?
Nope! The chili powder here is used purely for flavor complexity, not heat, so the casserole remains mild and friendly for all tastes.
What if I don’t have leftover rice?
No worries! You can cook fresh rice while preparing the sauce and broccoli. Just make sure it cools slightly before mixing so the casserole sets up perfectly.
Final Thoughts
There is something so joyful about a dish that warms your soul and feels nourishing at the same time, and this Cheesy Vegan Broccoli Rice Casserole (Oil-Free) Recipe does just that. It’s easy, wholesome, and packed with flavor that will leave you coming back for seconds. Whether you’re vegan, dairy-free, or just looking for a delicious, healthier comfort food, this casserole is a must-try. Go ahead, make it your own, and watch how it becomes a beloved classic in your kitchen!
PrintCheesy Vegan Broccoli Rice Casserole (Oil-Free) Recipe
A creamy and comforting Cheesy Vegan Broccoli Rice Casserole that’s oil-free and packed with wholesome ingredients, featuring a homemade cashew-based cheese sauce baked to perfection. Perfect as a hearty plant-based main or side dish.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: Casserole
- Method: Baking
- Cuisine: Vegan, American
- Diet: Vegan
Ingredients
Rice and Vegetables
- 2 cups leftover cooked brown rice
- 3.5–4 cups broccoli florets (approx 1 small head, cut into bite size florets)
Cheese Sauce
- 3/4 cup raw cashews
- 1/3 cup tapioca starch (tapioca flour)
- 1/4 cup nutritional yeast
- 1/2 cup unsweetened cashew milk (or almond milk)
- 1.5 cups water
- 1.5 teaspoon apple cider vinegar
- 1 teaspoon sea salt (or to taste)
- 1/2 teaspoon onion powder
- 1/2 teaspoon garlic powder
- 1 teaspoon chili powder (for flavor, not heat)
- 1/4 teaspoon turmeric
Instructions
- Preheat Oven: Preheat your oven to 400 degrees Fahrenheit to prepare for baking the casserole.
- Prepare Cheese Sauce: Add the raw cashews, tapioca starch, nutritional yeast, unsweetened cashew milk, water, apple cider vinegar, sea salt, onion powder, garlic powder, chili powder, and turmeric into a high-speed blender and process until the mixture is completely smooth. Expect the resulting sauce to be very runny.
- Combine Ingredients: In an oven-safe dish approximately 8×12 inches, place the cooked brown rice and broccoli florets. Pour the prepared cheese sauce evenly over the rice and broccoli, then mix thoroughly to ensure all the ingredients are well-coated with the sauce.
- Bake Casserole: Bake the casserole in the preheated oven for 20 to 25 minutes. Halfway through baking, stir the casserole to distribute heat evenly. If the cheese sauce thickens too much during baking, add a little more cashew milk to loosen it.
- Broil for Browning (Optional): For a nicely browned top, place the casserole under the broiler for 2 to 3 minutes after baking. Watch carefully to prevent burning.
Notes
- Use leftover cooked brown rice for best texture and convenience; alternatively, cook fresh rice before starting.
- Raw cashews must be soaked or softened for easier blending and creamier sauce if not using a high-speed blender.
- Tapioca starch helps achieve a stretchy, cheesy texture in the sauce.
- Adjust seasoning such as chili powder and salt according to your taste preference.
- Broiling is optional but adds an appealing golden crust.
- This recipe is oil-free and suitable for those seeking a plant-based cheese alternative.
