Cheesy Ground Beef & Potato Casserole (One-Pan Dinner!)
Introduction to Cheesy Ground Beef & Potato Casserole
As a busy American adult juggling work, family, and social commitments, finding a delicious, healthy meal that fits my ketogenic lifestyle can feel overwhelming. That’s why I love this Cheesy Ground Beef & Potato Casserole. It’s packed with flavor, easy to prepare, and requires minimal cleanup—making it the perfect one-pan dinner option. Whether you’re trying to eat low-carb or just looking for a hearty meal, this dish checks all the boxes. With its rich, cheesy goodness combined with tender beef and nutritious veggies, you’ll find yourself coming back to this recipe time and time again.
This casserole not only satisfies your taste buds but also aligns perfectly with the ketogenic diet, allowing you to enjoy a comforting meal without the guilt. Plus, assembling this dish is quick enough to squeeze into even the busiest of weeknights. So, let’s dive into why this casserole is a must-try, especially if you’re adhering to keto principles!

Why This Cheesy Ground Beef & Potato Casserole Recipe Is Perfect for Your Keto Lifestyle
This easy recipe embodies the essence of the keto lifestyle by being both fast and simple to prepare. With low-carb ingredients, you can enjoy a fulfilling meal that doesn’t derail your dietary goals. Plus, the one-pan aspect makes clean-up a breeze, allowing you to keep your kitchen organized and stress-free.
Ingredients You’ll Need
- Ground beef – the primary protein source, rich in flavor and keto-friendly.
- Cauliflower – serves as the low-carb substitute for traditional potatoes.
- Cheddar cheese – adds a creamy, rich flavor that everyone loves.
- Heavy cream – enhances creaminess and is a perfect addition to keto meals.
- Onion – for added flavor; can be replaced with shallots for a milder taste.
- Garlic – gives depth to the dish; optional garlic powder can be used.
- Spices (like paprika and salt) – elevate flavors; your choice of seasoning can bring personal variety.
Don’t forget: for exact ingredient measurements, make sure to check the printable version at the end of the article!
Step-by-Step Instructions to Make Cheesy Ground Beef & Potato Casserole
Step 1 – Prep Your Ingredients
Start by gathering all your ingredients. Wash and chop the cauliflower into florets. Dice the onion and mince the garlic. It’s essential to have everything ready so you can move quickly through the cooking process.
Step 2 – Start Cooking
In a large skillet over medium heat, brown the ground beef. Break it apart as it cooks, allowing it to get nice and crispy. Once the beef is close to being fully cooked, add the diced onion and minced garlic to the skillet. Sauté together until the onions soften and become translucent.
Step 3 – Combine and Finish Cooking
Now, stir in the chopped cauliflower, heavy cream, and your selected spices. Mix all the ingredients together well and allow the mixture to simmer for about 8-10 minutes. This allows the cauliflower to soften while the flavors meld beautifully.
Step 4 – Serve and Enjoy
Once everything is cooked and creamy, sprinkle the shredded cheddar cheese generously on top. Cover the skillet with a lid for a few minutes until the cheese melts. Serve hot and dig into the cheesy goodness!

Pro Tips for Keto Cooking Success
- Opt for grass-fed beef for added health benefits.
- Use fresh herbs for enhanced flavor and aroma.
- Cook in batches; this casserole freezes wonderfully!
- Experiment with different cheeses like mozzarella or gouda for unique twists.
Helpful Kitchen Equipment for Making Cheesy Ground Beef & Potato Casserole
- Large skillet or frying pan
- Cutting board
- Sharp knife
- Measuring cups for heavy cream
- Spatula for stirring
Tasty Keto Variations to Try
- Add cooked bacon bits for an extra flavor punch.
- Incorporate chopped bell peppers for added nutrition and color.
- Use zucchini instead of cauliflower for a different texture.
- Make it spicy by adding jalapeños or red pepper flakes.

Keto-Friendly Side Dishes and Beverage Pairings
- Steamed broccoli or asparagus – perfect for additional greens.
- Cauliflower rice – complements the casserole without adding carbs.
- Side salad with olive oil dressing – fresh and light.
- Sparkling water with lemon – a refreshing zero-calorie beverage.
Frequently Asked Questions about Cheesy Ground Beef & Potato Casserole
Can this casserole be made ahead of time?
Yes! You can prepare it a day in advance and store it in the refrigerator. Just reheat before serving.
Is this recipe suitable for meal prep?
Absolutely! It’s ideal for meal prep as it can be portioned out and stored for easy reheating throughout the week.
Can I use other meats instead of ground beef?
Sure! Ground turkey, chicken, or even sausage can be substituted for the ground beef to switch up flavors.
How long will leftover casserole last in the fridge?
Leftovers will typically last about 3-4 days in an airtight container in the refrigerator.
Final Thoughts About This Keto-Friendly Cheesy Ground Beef & Potato Casserole
This Cheesy Ground Beef & Potato Casserole has quickly become one of my go-to recipes on busy nights. It’s so satisfying, both in flavor and in how easy it is to throw together! Knowing that I can enjoy a meal that aligns with my keto lifestyle while also being delicious and filling is a huge win in my book. I’d love for you to try this recipe and see how it fits into your weekly meal rotation. With just a few simple ingredients and steps, you can offer your family a wholesome and delightful dinner that they’ll be asking for repeatedly. Happy cooking, and enjoy your cheesy, keto goodness!


Delicious Cheesy Ground Beef Potato Casserole OnePan Meal
- Total Time: 45 minutes
- Yield: 4 servings 1x
- Diet: ketogenic
Description
Savor this delicious cheesy ground beef potato casserole an easy onepan meal perfect for weeknight dinners Quick prep amazing flavor await
Ingredients
Instructions
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Dinner
- Method: One-Pan Dinner
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 450
- Sugar: 2g
- Fat: 35g
- Saturated Fat: 35g
- Carbohydrates: 8g
- Fiber: 3g
- Protein: 30g