Casseroles just make things easier! I can make this vegan broccoli casserole recipe a day ahead and just pop it in the oven Sunday morning without all of the fuss, rushing around, and clean up.
Make the Creamy Vegan Cheese Sauce first using directions below.
Preheat oven to 350 degrees and line a 9 x 13 baking dish with parchment paper. If making in a crockpot, select low heat.
In a medium-sized saucepan, saute onion, garlic, red bell pepper, and celery in veggie broth. Cook until slightly tender, approximately 3 minutes.
Add the broccoli florets and cook another 3 minutes.
Stir in chickpeas, brown rice, 2 cups of the cheese sauce, almonds (if using), and spices. Save the remaining 1 cup of cheese sauce for topping.
Mix thoroughly and remove from heat.
Pour mixture into a prepared baking dish, pressing in with a spoon to fill the pan. Drizzle the remaining 1 cup of cheese sauce over the top. I like to sprinkle a little more smoked paprika on top. Place in oven and bake for 25 minutes. If making in a slow cooker, set to low and allow to cook for approximately 1-1/2 hours.
Once completely cooked, remove from oven and allow to cool.
Serve warm and enjoy!
Creamy Vegan Cheese Sauce
In a medium pot, bring about 3 cups of water to a boil. Place potatoes, carrots, and onion in pot and allow to cook until veggies are tender, approximately 15 minutes. Cooking time will vary based on how small the veggies are diced.
When veggies are tender, drain and place them in a blender. NOTE: reserve 1 cup of the broth, and add to blender. Add all the remaining ingredients, and blend until smooth.
Now, it's ready to use in this casserole or anything else you need a creamy, cheesy sauce in. It makes approximately 1 quart and can be stored in the refrigerator for up to 2 weeks.
Video
Notes
Tips for making this recipe
Make ahead- Assemble this vegan broccoli casserole ahead of time and refrigerate for baking later. I love to do this on Saturdays because it makes Sunday lunch after church a breeze to pull together.
Cheese sauce- Use any leftover cheese sauce on baked potatoes, steamed veggies, pizza, and anything else you can think of.
Storage- Cheese sauce keeps in the refrigerator in an airtight container for 7+ days.