Name: Mouthwatering Keto Ground Turkey Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: American
Ingredients: 1 pound ground turkey; 1 tablespoon olive oil; 1 small onion, diced; 2 cloves garlic, minced; 1 1/2 cups cauliflower rice; 1 cup spinach, chopped (optional); 4 ounces cream cheese; 1/4 cup heavy cream; 2 large eggs; 1 1/2 cups shredded cheddar cheese; 1 teaspoon salt; 1/2 teaspoon black pepper; 1/2 teaspoon paprika; 1/2 teaspoon Italian seasoning

Looking for a low-carb dinner that satisfies both your cravings and your macros? This Mouthwatering Keto Ground Turkey Casserole might just become your new favorite weeknight go-to. It’s packed with savory flavors, gooey cheese, and nutrient-dense ingredients that make you feel like you’re indulging — all while sticking to your keto goals.

This golden-topped casserole is a cozy, one-dish wonder that delivers protein and fat in perfect harmony. With ground turkey as the star, it’s lean yet hearty. Plus, it’s one of those meals that gets even better the next day, making it perfect for leftovers and meal prepping.

Preparation Phase & Tools to Use

Before diving into the recipe, set yourself up for success with the right tools. Here are the essentials you’ll want on hand:

Large Skillet: For browning the ground turkey and sautéing vegetables. This is where much of the flavor develops.
Mixing Bowls: Useful for combining the egg and cheese mixture, which helps bind the casserole.
Spatula or Wooden Spoon: Ideal for breaking up the turkey and stirring ingredients evenly.
Casserole Dish (9×13): The final baking vessel. Ceramic or glass works best to ensure even heat distribution.
Oven Mitts: Safety first! The dish gets hot, especially when bubbling with melted cheese.

Taking a few moments to prep your station will make the entire cooking experience smooth and enjoyable.

Ingredients for the Mouthwatering Keto Ground Turkey Casserole

Ground Turkey: A lean source of protein that keeps this dish filling without excess fat.
Cream Cheese: Adds rich creaminess and helps bind everything together.
Shredded Cheddar Cheese: Melts into a bubbly, golden topping.
Eggs: Help the casserole firm up and maintain structure.
Heavy Cream: Adds extra fat and a silky texture, enhancing the richness.
Onions & Garlic: Classic aromatics that infuse the casserole with depth and flavor.
Cauliflower Rice: Low-carb and hearty, it absorbs the savory juices and adds texture.
Spinach (optional): Boosts nutrients and adds a pop of color.
Seasonings: Salt, pepper, paprika, and Italian herbs bring the flavor home.

How To Make the Mouthwatering Keto Ground Turkey Casserole

Step 1: Sauté the Aromatics

Heat your skillet over medium heat, drizzle with a bit of oil, then add chopped onions and garlic. Cook until fragrant and translucent.

Step 2: Brown the Turkey

Add the ground turkey to the skillet. Break it up with a spatula and cook until fully browned. Season with salt, pepper, and paprika.

Step 3: Stir in the Veggies

Mix in the cauliflower rice and spinach. Let everything cook together for 3–5 minutes until the spinach wilts and the cauliflower starts to soften.

Step 4: Create the Creamy Base

In a mixing bowl, combine cream cheese, heavy cream, eggs, and half of the shredded cheddar. Mix until smooth. Pour this over your turkey mixture.

Step 5: Assemble and Bake

Transfer the mixture into a greased casserole dish. Spread evenly and top with the remaining cheddar cheese. Bake at 375°F (190°C) for 25–30 minutes or until bubbly and golden.

Serving and Storing Your Keto Ground Turkey Casserole

Serve hot, straight from the oven, with a sprinkle of fresh herbs or a side salad for extra crunch. This dish works wonderfully for meal prep—just portion into containers and refrigerate for up to 4 days.

To reheat, pop it in the microwave or warm gently in the oven. You can also freeze portions for later. Wrap tightly in foil and store in a freezer-safe container for up to 2 months.

Frequently Asked Questions

Can I use ground beef instead of turkey?

Absolutely. Ground beef works great in this recipe, just be mindful of the fat content and adjust seasonings as needed.

Is this casserole spicy?

Not by default, but you can easily add red pepper flakes or jalapeños for heat.

Can I make this ahead of time?

Yes! Assemble the dish a day ahead, cover, and refrigerate. Bake just before serving.

What cheese alternatives work here?

Mozzarella, Monterey Jack, or even a pepper jack blend can be used for a twist.

Is cauliflower rice necessary?

It helps create bulk and texture, but you can skip it or substitute with zucchini for a different take.

How do I keep it from being watery?

Be sure to cook off excess moisture from the turkey and cauliflower before baking.

Want More Casserole Ideas?

You might also like the Buffalo Chicken Lasagna Recipe for a spicy, creamy spin. Or try the Cheesy Broccoli Rice Casserole when you want something comforting and veggie-loaded.

For more pasta-forward options, don’t miss the Best Baked Cream Cheese Spaghetti or the family-favorite Delicious Beef Bowtie Pasta.

If you’re into low-carb meals, the Italian Grinder Salad is another flavorful, keto-friendly winner.

Pin and Tell Me How Yours Turned Out

You can save this to your easy keto dinner boards for next time. Just click the Pin button.

If you make it, I’d love to hear how it turned out. Did you switch up the cheese? Add veggies? Drop a comment below. And for even more of my daily low-carb and keto creations, follow me on Pinterest @LadyPlate.