Keto Dinner Recipes Keto Lunch Recipes Keto Meal Ideas Keto Recipes Low Carb Recipes Sugar-Free Main Course Recipes

Cheesy Keto Ground Beef Casserole with Tomatoes [Ready in 25 Minutes!]

Looking for an EASY keto casserole recipe that you can throw together in less than 30 minutes? This cheesy keto ground beef casserole recipe contains only EIGHT ingredients and will be on your table in only about 25 minutes.

keto ground beef casserole with tomato served in bowl

This post contains affiliate links, which means I’ll make a small commission if you purchase through one of my links.

Although it’s nice to dream of having hours to pull together an incredible keto-friendly dinner spread every night, the reality is that’s just not possible for the vast majority of us. That’s why I’m all about EASY recipes — including this one! This Cheesy Keto Ground Beef and Tomato Casserole contains only EIGHT ingredients (four of which are spices!) and takes only about 25 minutes to throw together.

Why You’ll Love This Keto Ground Beef Casserole Recipe

  • It’s perfect for nights when you’re short on time and need a keto-friendly dinner.
  • It contains only eight ingredients, four of which are spices.
  • It’s ready in just about 25 minutes.
  • The whole family will love it!
  • Each serving contains only 6.4g net carbs.

Ingredients Needed to Make Keto Ground Beef and Tomato Casserole

Ingredient quantities are located in the recipe card at the end of the post.

  1. RO*TEL® Diced Tomatoes & Green Chiles (I use Original, but you can also use Mild or Spicy)
  2. 85% lean ground beef
  3. Chili powder
  4. Cumin
  5. Salt
  6. Garlic powder
  7. Sour cream
  8. Shredded cheddar cheese

See? Just eight ingredients! 🙂

Why Use RO*TEL® Diced Tomatoes & Green Chiles?

Please note that this post is NOT sponsored by RO*TEL®. I just used their canned diced tomatoes and green chiles in this recipe because they make this casserole a zillion times easier to get on the table. They’re full of flavor, and they make throwing this casserole together incredibly easy.

I typically pick them up at Walmart, but you can also find them at Target and most grocers in the U.S. If you can’t find them or are located outside of the U.S., you can use 12 oz diced tomatoes and add additional seasoning to the casserole to taste.

You can also get them on Amazon:

RO*TEL® Diced Tomatoes & Green Chiles

How to Make This Easy Keto Ground Beef Recipe with Tomatoes

This is just a quick overview of how to make this keto ground beef recipe with tomatoes. For the recipe in detail, scroll to the recipe card at the end of the post.

This casserole is SO easy to make! First, cook the ground beef with the spices and some of the diced tomatoes and green chiles.

ground beef in frying pan with salt being added

Then add it to your casserole dish…

beef in casserole baking dish

Load up with sour cream mixed with the rest of the canned tomatoes, and then top with the cheddar cheese.

casserole with sour cream added and then cheese added

Here’s the final result fresh from the oven!

finished keto gourd beef casserole in dish topped with cheese

It may not be the most beautiful casserole in the world, but it tastes so good and you can’t beat the easy prep!

low carb ground beef recipes casserole with cheese

Want More Easy Casserole Recipes?

Try my Keto Crusted Buttery Chicken Casserole, Keto Pizza Casserole, and Keto Chicken Alfredo Casserole. Although they’re not quite AS easy as this casserole, they’ll still be on the dinner table in no more than an hour!

Nutrition Facts for This Keto Casserole with Beef and Tomatoes

Per serving:

  • 435 calories
  • 32g fat
  • 28g protein
  • 6.4g net carbs

keto casserole beef and tomato on spoon being served

Like This Post? Give it a Share!

I hope you love this easy low carb ground beef recipe! If you liked this post, I would so appreciate you giving it a share by using the social sharing icons. THANK YOU!

keto casserole beef and tomato on spoon being served

Keto Ground Beef and Tomato Casserole

Looking for an EASY keto casserole recipe that you can throw together in less than 30 minutes? This cheesy keto ground beef casserole recipe contains only EIGHT ingredients and will be on your table in only about 25 minutes.
Print Pin Rate
Course: Dinner, Main Course
Cuisine: American
Keyword: keto casserole recipes, keto ground beef casserole, low carb ground beef casserole
Prep Time: 5 minutes
Cook Time: 20 minutes
Total Time: 25 minutes
Servings: 4
Calories: 435kcal

Ingredients

  • 1 1/2 cans RO*TEL® Diced Tomatoes & Green Chiles (I use Original, but you can also use Mild or Spicy) drained and divided
  • 1 lb 85% lean ground beef
  • 1/2 tsp chili powder
  • 1 tsp cumin
  • 1 tsp garlic powder
  • 1/4 tsp salt
  • 1/2 cup sour cream
  • 1 cup shredded cheddar cheese

Instructions

  • Preheat oven to 350 F.
  • To a large pan over medium-high heat, add one can of RO*TEL® (drained), ground beef, chili powder, cumin, garlic powder, and salt.
  • Cook until beef is no longer pink, breaking up beef and combining mixture as it cooks.
  • Remove from heat and add mixture to an 8x8” casserole dish.
  • In a small bowl, combine remaining ½-can of RO*TEL® (drained) and sour cream. Evenly spread mixture over beef mixture, then sprinkle cheddar cheese on top.
  • Place casserole dish in the oven and bake for 7-10 minutes, until cheese is completely melted.
  • Serve and season with additional salt to taste.

Notes

If you can’t locate RO*TEL® Diced Tomatoes and Green Chiles, you can use 12 oz diced tomatoes and add additional seasoning to the casserole to taste.
Nutrition Facts
Keto Ground Beef and Tomato Casserole
Amount Per Serving
Calories 435 Calories from Fat 288
% Daily Value*
Fat 32g49%
Carbohydrates 7.6g3%
Fiber 1.2g5%
Protein 28g56%
* Percent Daily Values are based on a 2000 calorie diet.

Nutrition Disclaimer



Nutrition facts are included as a courtesy only. They are accurate to the best of our knowledge based on the ingredients and brands used, but their accuracy is not guaranteed. If applicable, sugar alcohols have already been removed from the total carb count.

2 Comments

Click here to post a comment

Welcome! I’m Jessica.

On this blog, you’ll find recipes and tips that will help you live a delicious low-sugar and low-carb life. Thanks for visiting!