This quick high-protein John Wayne Casserole delivers 30+ grams of protein per serving using lean ground beef, cottage cheese, and sharp cheddar. Fire-roasted tomatoes and diced green chiles add bold…

Ingredients

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Instructions

Step 1

Preheat your oven to 375°F (190°C). While the oven is heating, spray a 9×13-inch baking dish with nonstick cooking spray. This initial step ensures your casserole won’t stick to the dish, making cleanup a breeze. The preheating also allows the oven to reach the proper temperature so that the biscuits bake evenly and become golden brown. If you skip preheating, the biscuits may become doughy or unevenly cooked.

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Step 2

In a large skillet over medium-high heat, cook the lean ground beef and diced onion together. Break the meat into small crumbles using a wooden spoon or spatula. Cook for about 6-8 minutes, until the beef is no longer pink and the onion is translucent. The lean ground beef (90/10) reduces excess grease, but if you see any rendered fat, carefully drain it off to keep the casserole from becoming greasy. Stir in the garlic powder, salt, and black pepper to taste. The aroma of garlic and onion will fill your kitchen, signaling the savory base of the casserole.

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Step 3

Add the undrained fire-roasted diced tomatoes and undrained diced green chiles to the skillet with the beef. Stir everything together and let it simmer for 2-3 minutes. The fire-roasted tomatoes bring a smoky, slightly charred depth that elevates the entire dish, while the green chiles add a mild heat that complements the cheese. Simmering allows the flavors to meld and the liquid to reduce slightly, ensuring the casserole isn’t watery. The mixture should look thick and chunky, not soupy.

Step 4

In a small bowl, combine the cottage cheese with 1 cup of the shredded sharp cheddar cheese. Mix well until the cheeses are evenly distributed. The cottage cheese adds a creamy, protein-packed layer that contrasts beautifully with the savory beef and the flaky biscuits. Using low-fat cottage cheese keeps the dish lighter while still providing a rich texture. The sharp cheddar adds a tangy, bold flavor that cuts through the richness of the beef.

Step 5

Now it’s time to assemble the casserole. Spread the beef and tomato mixture evenly across the bottom of the prepared baking dish. Using a spoon, dollop the cottage cheese and cheddar mixture over the beef layer, then gently spread it into an even layer. The cottage cheese layer should cover most of the beef, but some spots of beef peeking through are fine. This layering ensures every bite has a balance of savory, creamy, and cheesy goodness.

Step 6

Arrange the refrigerated biscuits on top of the casserole. Place them evenly spaced, covering as much surface area as possible. The biscuits will puff up during baking, creating a golden, buttery crust. If you have extra biscuits, you can tear them into pieces and scatter them for a more rustic look. The key is to leave a little space between biscuits for steam to escape, preventing a soggy bottom.

Step 7

Sprinkle the remaining 1 cup of shredded sharp cheddar cheese over the biscuits. The cheese will melt and form a bubbly, golden crust that is irresistible. Bake the casserole in the preheated oven for 18-22 minutes, or until the biscuits are golden brown and the cheese is melted and bubbly. If you notice the biscuits browning too quickly, tent the dish with aluminum foil for the last 5 minutes. The internal temperature should reach 165°F (74°C) for food safety. Let the casserole rest for 5 minutes before serving to allow the layers to set; this makes slicing easier and prevents the casserole from turning into a soupy mess.

Step 8

Serve the John Wayne Casserole hot, directly from the baking dish. Use a spatula to lift out portions, making sure to get all three layers: the biscuit crust, the creamy cheese layer, and the savory beef base. Garnish with fresh chopped parsley or sliced green onions for a pop of color and freshness. This casserole pairs wonderfully with a simple side salad or steamed green beans to round out the meal.

For best results

  • For the best texture, use lean ground beef with no more than 10% fat. Higher fat content can make the casserole greasy, especially when combined with cheese. If you only have higher-fat beef, cook it thoroughly and drain the fat completely before adding the tomatoes. You can also substitute ground turkey or chicken for an even leaner option, but be sure to add a little olive oil to prevent dryness.
  • Don't skip draining the tomatoes and chiles completely. The liquid from the fire-roasted tomatoes and green chiles adds flavor and moisture, but too much liquid can make the casserole watery. If you prefer a thicker consistency, you can simmer the beef mixture for an extra 2-3 minutes to reduce the liquid. Alternatively, you can drain the tomatoes but reserve the liquid to add only as needed.
  • To achieve a perfectly golden biscuit crust, brush the tops of the biscuits with a little melted butter before baking. This adds a rich flavor and helps the biscuits brown evenly. If you're using homemade biscuits instead of canned, adjust the baking time accordingly—homemade biscuits may take a few minutes longer. Keep an eye on them after 15 minutes of baking.
  • Cottage cheese can sometimes be lumpy or watery. To ensure a smooth, creamy layer, you can blend the cottage cheese in a food processor or blender for a few seconds until it's silky. This step is optional but highly recommended for a more uniform texture. If you prefer a chunkier texture, simply stir it well before mixing with the cheddar.
  • This casserole is perfect for meal prep. Assemble the entire dish (without baking) up to 24 hours in advance, cover tightly with foil, and refrigerate. When ready to bake, add about 10-15 minutes to the baking time since you're starting from cold. You can also freeze the unbaked casserole for up to 3 months; thaw overnight in the refrigerator before baking.
  • For a spicier kick, add a diced jalapeño or a pinch of cayenne pepper to the beef mixture. You can also use pepper jack cheese instead of sharp cheddar for an extra layer of heat. If you're serving a crowd with different spice tolerances, serve hot sauce on the side so everyone can adjust to their liking.
  • Leftovers can be stored in an airtight container in the refrigerator for up to 4 days. Reheat individual portions in the microwave for 1-2 minutes, or reheat the entire casserole in a 350°F oven for 15-20 minutes until warmed through. The biscuits may lose some crispness upon reheating, but the flavors will still be delicious.

Variations

  • For a low-carb or keto-friendly version, replace the biscuits with a layer of cauliflower florets or a low-carb biscuit mix. Simply steam or roast cauliflower until tender, then arrange it on top of the cheese layer. Bake as directed. The cauliflower will absorb the flavors and provide a satisfying texture without the carbs. You can also omit the biscuit layer entirely and top with extra cheese and crushed pork rinds for a crunchy crust.
  • To make this casserole vegetarian, substitute the ground beef with a plant-based ground meat alternative or a mixture of black beans and quinoa. Use the same seasonings and cooking method. The cottage cheese and cheddar will still provide plenty of protein. For a vegan version, use vegan cottage cheese and shredded vegan cheese, and ensure the biscuits are dairy-free. The cooking time may remain similar, but check the plant-based meat package for specific instructions.
  • Swap the ground beef for ground turkey or chicken for a lighter protein option. Turkey and chicken are leaner, so you may need to add a tablespoon of olive oil to the skillet to prevent sticking. The flavor profile will be milder, so consider adding extra spices like cumin, smoked paprika, or oregano to boost the taste. Alternatively, use ground pork or Italian sausage for a richer, more decadent flavor—just be mindful of the higher fat content.
  • Add vegetables to the beef mixture for extra nutrients and color. Diced bell peppers, zucchini, or mushrooms work beautifully. Sauté them along with the onion and beef until softened. You can also stir in a cup of frozen corn or black beans for a Southwestern twist. The added veggies will increase the fiber content and make the casserole even more filling.
  • For a Tex-Mex inspired version, add a teaspoon of chili powder, half a teaspoon of cumin, and a pinch of smoked paprika to the beef mixture. Use pepper jack cheese instead of sharp cheddar, and top the finished casserole with fresh salsa, sliced avocado, and a dollop of sour cream. The fire-roasted tomatoes and green chiles already provide a Southwestern base, so these additions will amplify that flavor profile.
  • If you prefer a cheesier, more decadent casserole, double the cottage cheese and cheddar mixture. You can also stir in 4 ounces of cream cheese (softened) into the cottage cheese layer for extra creaminess. This variation will be higher in calories and fat but incredibly indulgent. Serve smaller portions to keep it macro-friendly.

Nutrition

  • Calories430 kcal
  • Total Fat18g
  • Saturated Fat9g
  • Cholesterol80mg
  • Sodium890mg
  • Total Carbohydrates32g
  • Dietary Fiber2g
  • Sugars8g
  • Protein35g

Common Questions

Can I use ground turkey instead of beef?
Absolutely! Ground turkey is a fantastic substitute for lean ground beef in this casserole. Since turkey is leaner, you may want to add a tablespoon of olive oil to the skillet when cooking to prevent it from drying out. The flavor will be milder, so consider increasing the garlic powder or adding a pinch of smoked paprika for depth. The rest of the ingredients and cooking times remain the same.
How do I store leftovers and how long do they last?
Store leftover John Wayne Casserole in an airtight container in the refrigerator for up to 4 days. To reheat, you can microwave individual portions for 1-2 minutes, or reheat the entire casserole in a 350°F oven for 15-20 minutes until warmed through. The biscuits may lose some crispness upon reheating, but the flavors will still be delicious. For longer storage, you can freeze the baked casserole for up to 3 months. Thaw overnight in the refrigerator before reheating.
Can I make this casserole ahead of time?
Yes, this casserole is perfect for meal prep! You can assemble the entire dish (without baking) up to 24 hours in advance. Cover the baking dish tightly with aluminum foil and refrigerate. When ready to bake, add about 10-15 minutes to the baking time since you’re starting from cold. You can also freeze the unbaked casserole for up to 3 months; thaw overnight in the refrigerator before baking as directed.
What can I use instead of canned biscuits?
If you prefer homemade biscuits, you can use your favorite recipe or a low-carb biscuit mix. Simply prepare the biscuit dough and drop spoonfuls over the casserole instead of using canned biscuits. Adjust the baking time as needed—homemade biscuits may take a few minutes longer. For a gluten-free option, use a gluten-free biscuit mix or replace the biscuit layer with a gluten-free cornbread topping.
Is this casserole gluten-free?
As written, this casserole is not gluten-free because it uses canned buttermilk biscuits which contain wheat flour. However, you can easily make it gluten-free by using gluten-free biscuits or a gluten-free biscuit mix. Ensure that all other ingredients (like the fire-roasted tomatoes and green chiles) are certified gluten-free, as some brands may contain additives. The rest of the ingredients are naturally gluten-free.
Can I use low-fat or fat-free cottage cheese?
Yes, you can use low-fat or fat-free cottage cheese in this recipe. Low-fat cottage cheese (1% or 2% milkfat) works well and keeps the protein content high while reducing calories and fat. Fat-free cottage cheese can be used, but it may be more watery and less creamy. To avoid a watery casserole, you can drain the cottage cheese in a fine-mesh sieve for 15 minutes before using, or blend it to a smooth consistency. The flavor will still be great.
What side dishes go well with this casserole?
This casserole is hearty enough to be a complete meal on its own, but it pairs wonderfully with a simple side salad dressed with vinaigrette to cut through the richness. Steamed or roasted green beans, broccoli, or asparagus add color and nutrients. For a low-carb option, serve with cauliflower rice. If you’re not watching carbs, a side of Mexican rice or refried beans complements the Southwestern flavors beautifully.
How can I reduce the sodium in this recipe?
To lower the sodium, use no-salt-added fire-roasted tomatoes and low-sodium diced green chiles. Choose low-sodium cottage cheese and reduce the amount of added salt. You can also use homemade biscuits with less salt. The sharp cheddar cheese is naturally salty, so you might consider using a reduced-sodium cheese or reducing the amount. The flavor will still be robust due to the garlic powder and the natural umami from the beef and tomatoes.