
This cheesy broccoli rice casserole is what I count on when I need a comforting, easy dish that everyone at the table actually wants seconds of. Steamed broccoli and fluffy rice are enveloped in a creamy, cheesy sauce, then topped with buttery crushed Ritz crackers that turn golden and crisp. Whether I am feeding my family midweek or making a cozy side for the holiday table, this casserole always disappears fast.
When I first made this to use up extra broccoli, everyone fought over the crispy cracker corners. It has since become that one dish I am asked to bring to every family gathering, and I happily oblige.
Ingredients
- Fresh broccoli florets: Chopped florets give an unbeatable texture and ensure every bite is green and lively Firm, deep green heads are best skip any yellowed pieces
- Small onion: Diced for a mild, sweet aromatic base Look for firm, glossy onions with tight skins for best flavor
- Long grain white rice: Provides that fluffy, hearty bite Choose white rice labeled long grain for separate, non sticky grains
- Shredded sharp cheddar cheese: Packs gooey flavor and creaminess Freshly grated cheese melts smoother than pre-shredded
- Whole milk: Makes the sauce rich and helps everything bind together Go for whole for that classic texture but two percent works in a pinch
- Sour cream: Adds tang and silkiness Select a thick, full fat sour cream for creamier results
- Unsalted butter: Essential for sautéing, flavor, and that buttery topping Use the freshest butter and avoid margarine for best taste
- Condensed cream of mushroom soup: Delivers creamy umami and brings ingredients together Choose a low sodium brand if sensitive to salt
- Garlic powder, salt, black pepper: These round out the flavors and help the cheese stand out Taste as you go to adjust for personal preferences
- Ritz crackers: Crushed for that irresistible salty crunch A classic choice make sure they are fresh for the best crunch
- Melted butter for topping: Ensures an evenly golden and flavorful topping Use unsalted so the casserole does not get too salty
Instructions
- Preheat and Prep:
- Set your oven to 350°F or 175°C and generously butter a 9 by 13 inch baking dish This prevents sticking later and gives a rich base for the casserole
- Cook the Rice:
- Bring your water or broth to a boil in a medium saucepan Stir in the rice lower to a simmer and cover Cook undisturbed for around 15 minutes until the liquid is absorbed and grains are fluffy No peeking while it steams so the rice cooks evenly
- Blanch the Broccoli:
- While the rice cooks fill a pot with water or use a steamer basket Quickly boil or steam the broccoli florets for 2 to 3 minutes until just tender and vivid green Drain thoroughly to prevent a watery casserole This keeps the broccoli bright and not mushy
- Mix Everything Together:
- In a large bowl combine the cooked rice the steamed broccoli diced onion cheese milk sour cream mushroom soup and all seasonings Stir until you have a mixed creamy filling Use a spatula to get every corner blended
- Assemble in Baking Dish:
- Spoon the mixture into your greased baking dish and smooth the surface This helps the topping bake evenly and not sink in spots
- Make the Ritz Topping:
- Combine your crushed crackers and melted butter in a small bowl Toss until every crumb is buttery to the touch No dry patches you want even crispness
- Top and Bake:
- Scatter the cracker topping evenly over the casserole Bake for 30 to 35 minutes until bubbles appear around the edges and the top turns golden and crisp Let it settle for five minutes before serving so it scoops neatly
- Cool and Serve:
- Letting the casserole rest five minutes helps it hold its shape and prevents mouth burns from the molten cheese

One of my favorite parts about this casserole is that creamy cheddar cheese pull every time you cut out a piece That cheese makes the whole dish extra special Last Thanksgiving my niece helped crush the crackers and declared it tastier than mac and cheese
Storage Tips
Leftovers will keep tightly covered in the fridge for about three days To keep the Ritz topping crisp reheat uncovered When freezing I slice into individual squares wrap well and thaw overnight then bake to re crisp
Ingredient Substitutions
No cream of mushroom Use cream of celery or even cream of chicken for a different flavor Swap cheddar for Colby or Monterey Jack if needed and use frozen broccoli florets gently thawed and dried if fresh is out of season Brown rice works for extra fiber but will need a bit more liquid and a longer cook time
Serving Suggestions
Serve with a big green salad for a main course or alongside roast chicken or ham For holidays I plate it with cranberry sauce and garlicky green beans For brunch cut squares and pair with a poached egg and fruit salad
Cultural and Historical Context
Broccoli rice casseroles became popular in American kitchens during the mid twentieth century when canned soups and convenience foods made hearty family dishes more achievable The Ritz cracker topping is a classic Southern twist for extra crunch and nostalgia
Seasonal Adaptations
Swap in asparagus or green beans in spring and summer Use leftover turkey chopped fine to turn it into a post holiday main In colder months add a dash of smoked paprika or extra black pepper for warmth

Done right this casserole brings instant comfort and a bit of joyful nostalgia to any meal It is a keeper for potlucks weeknights and every cozy table in between
Recipe FAQs
- → Can I use frozen broccoli instead of fresh?
Yes, thaw and drain frozen broccoli before using. This saves prep time and works well in the casserole.
- → Is it possible to make ahead and bake later?
Absolutely. Assemble up to the Ritz topping and refrigerate. Add topping just before baking for best texture.
- → Can I substitute another cheese for sharp cheddar?
Monterey Jack or mozzarella work nicely, but sharp cheddar adds bold flavor and creaminess to the dish.
- → How can I make this dairy-free?
Try using dairy-free cheese, plant-based milk, and vegan butter. Also, ensure the soup and crackers are dairy-free.
- → Is this casserole suitable for vegetarians?
Yes, the ingredients are vegetarian-friendly if the soup and crackers contain no animal-derived products.
- → Can I use brown rice or wild rice?
Brown or wild rice adds texture but may require longer cooking times. Ensure rice is tender before mixing.