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Taste the irresistible combination of golden, gooey cheese covering layers of ground beef and tangy tomato sauce in this mouth-watering keto ground beef casserole.

You would never guess that this dish contains just 4.5 grams of net carbs per serving and is ready in under 30 minutes.

This low-carb casserole is perfect for busy weeknights and will please the entire family. Plus, it’s super easy to make with only a few simple ingredients.

cheesy ground beef casserole
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I’m so excited to share this keto bolognese casserole recipe with you, as it’s one of my favorite keto casserole recipes.
 
It’s packed with cheesy goodness from cheddar cheese and satisfying tomato sauce. And the best part? It’s a complete meal on its own or can be served with cauliflower rice or green beans for even more healthy options. You can also serve it with regular pasta for your non-keto family members!
 
This easy dinner is perfect for meal prep, too. Store leftovers in a meal prep container and enjoy a quick meal the next day.
 
So, let’s dive into this amazing keto recipe that’ll make your weeknight dinner a breeze!
 
easy keto ground beef casserole
 

Keto Ground Beef Casserole Recipe

 
I’m always on the lookout for new keto-friendly meals that are perfect for a busy weeknight. This low carb ground beef casserole is a family favorite that never disappoints.
 
It’s super easy to make, and you can even switch things up by using ground turkey or ground chicken instead of lean ground sausage.
 
 

Why you’ll love this cheesy ground beef casserole:

  • Family Favorite – This Cheesy keto ground beef casserole is a hit with the whole family because it’s not only tasty but also incredibly satisfying. Even picky eaters will ask for seconds!
  • Quick & Easy – You’ll only need about 30 minutes to get this keto dinner on the table!
  • Versatile – It’s easy customize this recipe according to your family’s preferences or dietary needs.

easy keto ground beef casserole

Ingredients:

Ground beef (85% lean) – You can also make this recipe with frozen ground beef but you’ll need to defrost it first
 
Rao’s Homemade Marinara Sauce You can also use this homemade Rao’s Marinara Sauce Copycat Recipe for a cheaper alternative.
 
Salt & pepper
 
Garlic powder
 
Italian herbs
 
 
 
 

Step by Step Instructions: 

1. Preheat oven to 375 F (190 C). Brown beef over medium heat, drain the fat.

2. Season with Italian seasoning, salt pepper.

3. Add marinara.

keto ground beef casserole

4. Cook for 2-3 minutes.

5. Add the ground beef mixture into your casserole dish.

6. Top with shredded cheese.

7. Bake 20-25 mins until bubbly & golden.

For detailed instructions, refer to the recipe card below.
Keto ground beef casserole recipes for dinner
 
 
 
 
 

What to Serve With this Keto Meal:

This low carb casserole can be served just on its own or can be served with:
 
Cauliflower rice – A low-carb side dish that complements the casserole perfectly. (This is what I usually serve this easy keto dinner recipe with)
 
Keto garlic bread – Find out how to make a 10 minute garlic bread using regular sliced keto bread!
 
A fresh salad with leafy greens and a light vinaigrette adds fiber and nutrients to your meal.
 
Steamed vegetables, such as broccoli or green beans, make a nutritious and colorful side.
 
Pasta – Only serve it with pasta for non-keto dieters.
keto ground beef casserole with cauliflower rice
keto ground beef casserole with cauliflower rice
 
 

How to store the keto bolognese casserole:

Wrap the casserole with plastic wrap or place individual portions into an airtight container and refrigerate for up to 4 days.
 
To reheat: microwave for 1-2 minutes until warmed through or warm in a preheated oven at 375F for 10 minutes.
 
 
More easy recipes for keto dinner:
 
 
keto bolognese casserole
 
Yield: 6

Keto Ground Beef Casserole Recipe

cheesy keto ground beef casserole
5.0 Stars (4 Reviews)

This delicious keto ground beef casserole recipe is an ideal choice for a weeknight dinner. It's quick to make, uses only 7 common ingredients, and is mouthwateringly tasty!

Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes

Ingredients

  • 1 lbs ground beef (85% lean)
  • 15.5 oz (1 jar) Rao's Homemade Marinara Sauce
  • 1/2 tsp salt
  • 1/2 tsp pepper
  • 1 tsp garlic powder
  • 1 tsp Italian herbs
  • 2 cups shredded cheddar cheese

Instructions

    1. Preheat your oven to 375°F (190°C) and spray your casserole dish with some olive oil.
    2. In a large skillet over medium-high heat, brown the ground beef with salt, pepper, garlic powder, and Italian herbs.
    3. Stir in the marinara sauce and cook for an additional 2-3 minutes.
    4. Transfer the ground beef mixture to the prepared baking dish, spreading it evenly.
    5. Sprinkle the shredded cheddar cheese on top of the beef mixture.
    6. Bake the casserole for 20-25 minutes, or until bubbly and golden brown.
    7. Let it stand for a few minutes before serving to allow the flavors to blend together.

Notes

The nutrition information is not always accurate. It is calculated using the Rao's marinara sauce nutrition facts and based on it containing 21 carbs (and 3.5 fiber per bottle 15.5oz). Therefore it contains 3.5 net carbs per serve if the recipe is divided into 6 portions. The other 1 gram net carbs per serve comes from the other ingredients. If you serve this keto ground beef casserole recipe with 1 cup cooked cauliflower rice, you're adding another 3 grams net carbs, bringing the total up to 7.5 grams of net carbs per portion.

Nutrition Information:

Yield:

6
Amount Per Serving: Calories: 373Total Fat: 28gCarbohydrates: 4.5gNet Carbohydrates: 3.5gFiber: 1gProtein: 24g
© KetoMillenial.com
Cuisine: Italian / Category: Keto Dinners
 
 
Final words

I hope you give this easy keto ground beef casserole a try and that your whole family enjoys this great dish.

Let me know if you end up trying it!
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