This Cheesy Tuna and Broccoli Rice recipe has become an absolute legend in my household. I first threw it together on a busy weeknight when I needed something comforting, quick, and capable of satisfying both the adults and the (sometimes picky) kids. The aroma alone, as it bakes to golden, bubbly perfection, is enough to draw everyone to the kitchen. The first time I served it, my youngest, who usually eyes broccoli with suspicion, actually asked for seconds! It was a parental victory, to say the least. Since then, it’s been on regular rotation, celebrated for its creamy texture, the satisfying combination of savory tuna and tender-crisp broccoli, all enveloped in a rich, cheesy rice blanket. It’s the kind of meal that feels like a warm hug – simple, unpretentious, and utterly delicious. It’s proof that you don’t need fancy ingredients or complicated techniques to create a meal that truly resonates and brings smiles to the table.
Ingredients
Here’s what you’ll need to create this comforting and delicious Cheesy Tuna and Broccoli Rice:
- 1 tablespoon Olive Oil: For sautéing the aromatics and vegetables, adding a base layer of flavor.
- 1 medium Onion, finely chopped: Provides a sweet and savory aromatic base.
- 2 cloves Garlic, minced: Adds a pungent, aromatic kick that complements the other flavors.
- 1 large head of Broccoli (about 4 cups florets), cut into small, bite-sized florets: The star vegetable, providing freshness, color, and nutrients. Smaller florets ensure even cooking.
- 2 (5-ounce) cans Tuna in water or oil, drained and flaked: The protein powerhouse of the dish. Choose good quality tuna for the best flavor.
- 1 (10.5-ounce) can Condensed Cream of Mushroom Soup (or Cream of Chicken/Celery): The creamy binder that brings the casserole together.
- 1/2 cup Milk or Chicken Broth: Used to thin the condensed soup, creating the perfect sauce consistency.
- 1 cup uncooked Long-Grain White Rice: The starchy base that absorbs all the delicious flavors.
- 2 cups Chicken Broth or Vegetable Broth (for cooking rice): The liquid used to cook the rice, infusing it with flavor.
- 1/2 teaspoon Salt, or to taste: Enhances all the flavors in the dish.
- 1/4 teaspoon Black Pepper, or to taste: Adds a touch of warmth and spice.
- 1/4 teaspoon Dried Thyme or Italian Seasoning (optional): For an extra layer of herbaceous aroma.
- 1 1/2 cups Shredded Cheddar Cheese (or a mix of Cheddar and Monterey Jack), divided: The cheesy goodness! Part is mixed in, part is sprinkled on top for a golden crust. Freshly grated melts best.
- 1/4 cup Breadcrumbs (Panko preferred for extra crunch), optional: For a delightful crispy topping.
- 1 tablespoon Butter, melted (optional, for tossing with breadcrumbs): Helps the breadcrumbs brown and crisp up nicely.
Instructions
Follow these simple steps to create your delicious Cheesy Tuna and Broccoli Rice:
- Cook the Rice: In a medium saucepan, combine the 1 cup of uncooked long-grain white rice with 2 cups of chicken or vegetable broth. Bring to a boil, then reduce heat to low, cover, and simmer for 15-20 minutes, or until all the liquid is absorbed and the rice is tender. Fluff with a fork and set aside.
- Preheat Oven & Prepare Baking Dish: Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish or a similar-sized casserole dish.
- Sauté Aromatics & Broccoli: While the rice is cooking, heat the olive oil in a large skillet or Dutch oven over medium heat. Add the chopped onion and sauté until softened and translucent, about 5-7 minutes.
- Add Garlic & Broccoli: Stir in the minced garlic and cook for another minute until fragrant. Add the broccoli florets to the skillet. Cook for 3-5 minutes, stirring occasionally, until the broccoli is tender-crisp and bright green. You want it slightly undercooked as it will continue to cook in the oven.
- Combine Wet Ingredients: In a large mixing bowl, whisk together the condensed cream of mushroom soup and the 1/2 cup of milk or chicken broth until smooth.
- Add Seasonings & Tuna: Stir in the salt, black pepper, and dried thyme or Italian seasoning (if using) into the soup mixture. Gently fold in the drained and flaked tuna.
- Incorporate Rice & Vegetables: To the bowl with the tuna mixture, add the cooked rice and the sautéed broccoli and onion mixture. Stir gently to combine everything thoroughly, trying not to break up the tuna too much.
- Add Cheese: Stir in 1 cup of the shredded cheddar cheese until it’s evenly distributed throughout the mixture.
- Transfer to Baking Dish: Pour the entire mixture into the prepared baking dish and spread it out evenly.
- Top & Bake: Sprinkle the remaining 1/2 cup of shredded cheese evenly over the top. If using breadcrumbs, toss them with the melted butter (if using) in a small bowl, then sprinkle them over the cheese.
- Bake: Bake in the preheated oven for 20-25 minutes, or until the casserole is hot, bubbly, and the cheese topping is melted and golden brown. If the top starts to brown too quickly, you can loosely tent it with aluminum foil.
- Rest & Serve: Remove from the oven and let the casserole rest for 5-10 minutes before serving. This allows the flavors to meld and the casserole to set slightly, making it easier to serve.
Nutrition Facts
(Estimates per serving, assuming the recipe makes 6 servings. Actual values may vary based on specific ingredients and portion sizes.)
- Servings: 6 hearty servings
- Calories per serving: Approximately 450-550 kcal (A satisfying and complete meal.)
- Protein: Approximately 25-30g (Excellent source of protein from tuna and cheese, crucial for muscle repair and satiety.)
- Fiber: Approximately 3-5g (Good contribution from broccoli and rice, aiding digestion and promoting fullness.)
- Calcium: Approximately 200-300mg (Significant amount from cheese and milk, important for bone health.)
- Omega-3 Fatty Acids: Variable, depending on tuna type (Tuna provides beneficial Omega-3s, known for heart and brain health benefits.)
Preparation Time
This Cheesy Tuna and Broccoli Rice is designed for convenience without sacrificing flavor:
- Prep Time: Approximately 20-25 minutes (This includes chopping vegetables, grating cheese if not pre-shredded, and preparing the rice for cooking.)
- Cook Time (Stovetop & Oven): Approximately 40-50 minutes (This covers cooking the rice, sautéing vegetables, and baking the casserole until bubbly and golden.)
- Total Time: Approximately 60-75 minutes (From start to finish, you’ll have a delicious, home-cooked meal on the table.)
How to Serve
This versatile Cheesy Tuna and Broccoli Rice casserole can be enjoyed in various ways. Here are some serving suggestions to elevate your meal:
- As a Standalone Meal:
- Serve generous portions directly from the baking dish. It’s hearty enough to be a complete meal on its own.
- With a Side Salad:
- Pair with a simple green salad tossed with a light vinaigrette (lemon or balsamic works well) to add freshness and cut through the richness.
- A crunchy Caesar salad also complements the creamy casserole beautifully.
- With Bread:
- Serve with a side of crusty bread, garlic bread, or dinner rolls to soak up any extra cheesy sauce.
- Garnishes for Extra Flair:
- Sprinkle with freshly chopped parsley or chives just before serving for a pop of color and fresh flavor.
- A dash of paprika on top can add a subtle smoky flavor and visual appeal.
- A few grinds of fresh black pepper enhance the savory notes.
- For a Potluck or Gathering:
- This dish travels well and is always a crowd-pleaser at potlucks or family gatherings. Keep it warm in an insulated carrier.
- Individual Portions:
- For portion control or a more elegant presentation, you can bake the casserole in individual ramekins. Adjust baking time accordingly (likely shorter).
Additional Tips
Unlock the full potential of your Cheesy Tuna and Broccoli Rice with these handy tips:
- Cheese Variations: Don’t be afraid to experiment with different cheeses! A mix of sharp cheddar and Monterey Jack is classic, but Gruyère, Colby, or even a touch of Parmesan can add new flavor dimensions. Smoked Gouda can lend a wonderful smoky depth.
- Vegetable Boost: Feel free to add other vegetables. Sautéed mushrooms, diced bell peppers (any color), peas, or corn can be stirred in with the broccoli for extra nutrients and flavor. Ensure they are pre-cooked or chopped small enough to cook through.
- Spice it Up: For a bit of a kick, add a pinch of red pepper flakes, a dash of hot sauce, or some diced jalapeños (sautéed with the onions) to the mixture. A teaspoon of Dijon mustard whisked into the soup can also add a nice tang.
- Rice Choices: While long-grain white rice is standard, you can use brown rice for a nuttier flavor and more fiber (adjust cooking time and liquid accordingly, as brown rice takes longer). Basmati or Jasmine rice would also work. Avoid short-grain or Arborio rice, as they can make the casserole too starchy or sticky.
- Tuna Quality Matters: Use good quality canned tuna packed in water or oil, according to your preference. Tuna in oil often has a richer flavor, but tuna in water is leaner. Drain it very well to prevent a soggy casserole.
- Make-Ahead Magic: You can assemble the casserole a day in advance. Cover it tightly with plastic wrap or foil and refrigerate. When ready to bake, you might need to add 5-10 minutes to the baking time if baking straight from the fridge. Let it sit at room temperature for about 20-30 minutes before baking for more even cooking.
- Freezer-Friendly: This casserole freezes well. Bake as directed, let it cool completely, then cover tightly with a layer of plastic wrap followed by aluminum foil, or transfer to freezer-safe containers. Freeze for up to 2-3 months. Thaw overnight in the refrigerator and reheat in a 350°F (175°C) oven until heated through (about 20-30 minutes), or microwave individual portions. The topping might not be as crispy after freezing and reheating.
- Crispier Topping Secret: For an extra crispy topping, after adding the cheese and breadcrumbs, you can broil the casserole for the last 1-2 minutes of cooking. Keep a very close eye on it to prevent burning! Using Panko breadcrumbs, as suggested, naturally yields a crispier result than regular breadcrumbs.
FAQ Section
Here are answers to some frequently asked questions about making Cheesy Tuna and Broccoli Rice:
- Q: Can I use frozen broccoli instead of fresh?
A: Yes, you can use frozen broccoli. Thaw it completely and pat it dry with paper towels to remove excess moisture before adding it to the skillet. You might need to reduce the sautéing time slightly as it will cook faster than fresh. Excess water can make the casserole soggy. - Q: What can I substitute for cream of mushroom soup?
A: You can substitute cream of chicken, cream of celery, or even a condensed cheddar cheese soup. For a homemade alternative, you can make a basic béchamel sauce (white sauce) from butter, flour, and milk, then season it well and add some sautéed mushrooms if desired. - Q: How do I prevent my casserole from being too dry or too soggy?
A: For dryness, ensure you’re using the correct amount of liquid (milk/broth with the condensed soup) and not overbaking. For sogginess, make sure to drain the tuna very well and, if using frozen broccoli, thaw and pat it dry. Also, ensure your rice is cooked properly and not overly wet when added. - Q: Is this recipe gluten-free adaptable?
A: Yes, with a few modifications. Use a gluten-free condensed soup (or make a homemade sauce with gluten-free flour), ensure your broth is gluten-free, and use gluten-free breadcrumbs or omit them. Rice is naturally gluten-free. - Q: How can I make this recipe appeal more to picky eaters or kids?
A: Cut the broccoli into very small florets. Ensure the cheese is a type they like (mild cheddar is usually a safe bet). You can also try “hiding” other finely diced vegetables like carrots. Sometimes, involving kids in the preparation process makes them more likely to try the dish. The cheesy, creamy nature of this casserole is often kid-friendly. - Q: Can I use fresh tuna instead of canned?
A: Yes, you can use fresh tuna. Cook about 1 pound of fresh tuna (grilled, baked, or pan-seared) until just cooked through, then flake it and add it to the recipe as you would canned tuna. This will elevate the flavor but also increase the cost and preparation time. - Q: How long does this casserole last in the refrigerator?
A: Leftover Cheesy Tuna and Broccoli Rice can be stored in an airtight container in the refrigerator for 3-4 days. Reheat thoroughly in the oven or microwave before serving. - Q: Can I add other seasonings or herbs?
A: Absolutely! Feel free to customize the flavor profile. A pinch of nutmeg can complement the creamy sauce. Onion powder or garlic powder can be added for more depth if you’re short on fresh aromatics. Fresh dill would also pair wonderfully with tuna. Experiment to find your favorite combination!

Cheesy Tuna and Broccoli Rice
Ingredients
Here’s what you’ll need to create this comforting and delicious Cheesy Tuna and Broccoli Rice:
- 1 tablespoon Olive Oil: For sautéing the aromatics and vegetables, adding a base layer of flavor.
- 1 medium Onion, finely chopped: Provides a sweet and savory aromatic base.
- 2 cloves Garlic, minced: Adds a pungent, aromatic kick that complements the other flavors.
- 1 large head of Broccoli (about 4 cups florets), cut into small, bite-sized florets: The star vegetable, providing freshness, color, and nutrients. Smaller florets ensure even cooking.
- 2 (5-ounce) cans Tuna in water or oil, drained and flaked: The protein powerhouse of the dish. Choose good quality tuna for the best flavor.
- 1 (10.5-ounce) can Condensed Cream of Mushroom Soup (or Cream of Chicken/Celery): The creamy binder that brings the casserole together.
- 1/2 cup Milk or Chicken Broth: Used to thin the condensed soup, creating the perfect sauce consistency.
- 1 cup uncooked Long-Grain White Rice: The starchy base that absorbs all the delicious flavors.
- 2 cups Chicken Broth or Vegetable Broth (for cooking rice): The liquid used to cook the rice, infusing it with flavor.
- 1/2 teaspoon Salt, or to taste: Enhances all the flavors in the dish.
- 1/4 teaspoon Black Pepper, or to taste: Adds a touch of warmth and spice.
- 1/4 teaspoon Dried Thyme or Italian Seasoning (optional): For an extra layer of herbaceous aroma.
- 1 1/2 cups Shredded Cheddar Cheese (or a mix of Cheddar and Monterey Jack), divided: The cheesy goodness! Part is mixed in, part is sprinkled on top for a golden crust. Freshly grated melts best.
- 1/4 cup Breadcrumbs (Panko preferred for extra crunch), optional: For a delightful crispy topping.
- 1 tablespoon Butter, melted (optional, for tossing with breadcrumbs): Helps the breadcrumbs brown and crisp up nicely.
Instructions
Follow these simple steps to create your delicious Cheesy Tuna and Broccoli Rice:
- Cook the Rice: In a medium saucepan, combine the 1 cup of uncooked long-grain white rice with 2 cups of chicken or vegetable broth. Bring to a boil, then reduce heat to low, cover, and simmer for 15-20 minutes, or until all the liquid is absorbed and the rice is tender. Fluff with a fork and set aside.
- Preheat Oven & Prepare Baking Dish: Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish or a similar-sized casserole dish.
- Sauté Aromatics & Broccoli: While the rice is cooking, heat the olive oil in a large skillet or Dutch oven over medium heat. Add the chopped onion and sauté until softened and translucent, about 5-7 minutes.
- Add Garlic & Broccoli: Stir in the minced garlic and cook for another minute until fragrant. Add the broccoli florets to the skillet. Cook for 3-5 minutes, stirring occasionally, until the broccoli is tender-crisp and bright green. You want it slightly undercooked as it will continue to cook in the oven.
- Combine Wet Ingredients: In a large mixing bowl, whisk together the condensed cream of mushroom soup and the 1/2 cup of milk or chicken broth until smooth.
- Add Seasonings & Tuna: Stir in the salt, black pepper, and dried thyme or Italian seasoning (if using) into the soup mixture. Gently fold in the drained and flaked tuna.
- Incorporate Rice & Vegetables: To the bowl with the tuna mixture, add the cooked rice and the sautéed broccoli and onion mixture. Stir gently to combine everything thoroughly, trying not to break up the tuna too much.
- Add Cheese: Stir in 1 cup of the shredded cheddar cheese until it’s evenly distributed throughout the mixture.
- Transfer to Baking Dish: Pour the entire mixture into the prepared baking dish and spread it out evenly.
- Top & Bake: Sprinkle the remaining 1/2 cup of shredded cheese evenly over the top. If using breadcrumbs, toss them with the melted butter (if using) in a small bowl, then sprinkle them over the cheese.
- Bake: Bake in the preheated oven for 20-25 minutes, or until the casserole is hot, bubbly, and the cheese topping is melted and golden brown. If the top starts to brown too quickly, you can loosely tent it with aluminum foil.
- Rest & Serve: Remove from the oven and let the casserole rest for 5-10 minutes before serving. This allows the flavors to meld and the casserole to set slightly, making it easier to serve.
Nutrition
- Serving Size: one normal portion
- Calories: 550
- Fiber: 5g
- Protein: 30g