🥩 Carnivore Sour Cream & Ground Beef Casserole
There are some recipes that prove simple ingredients can create the most satisfying meals, and this Carnivore Sour Cream & Ground Beef Casserole is one of them. A friend who follows a strict carnivore diet recommended it to me when I was looking for an easy, comforting dinner that didn’t require a long list of ingredients.
Last weekend, I made it for my family on a chilly evening when everyone was craving something hearty. As the casserole baked, the aroma of seasoned beef, melted cheese, and creamy sour cream filled the kitchen. The result was rich, comforting, and incredibly satisfying. Even family members who don’t follow a carnivore lifestyle loved it and asked for seconds. Since then, it’s become one of my favorite recipes to make when I’m relaxing on weekends, feeling stressed and wanting comfort food, or simply needing an easy high-protein meal.
Why You’ll Love This Recipe
✅ Strict Carnivore Friendly
✅ Keto & Low Carb
✅ High Protein
✅ Rich and Creamy
✅ Family Approved
✅ Easy Meal Prep
✅ Simple Ingredients
✅ Comfort Food at Its Best
Recipe Information
Prep Time: 10 minutes
Cook Time: 30 minutes
Total Time: 40 minutes
Servings: 6
Course: Main Course
Diet: Carnivore, Keto, Low-Carb
Ingredients
2 pounds ground beef (80/20 recommended)
1 cup full-fat sour cream
2 cups shredded cheddar cheese, divided
4 ounces cream cheese, softened
2 large eggs
1 teaspoon sea salt
½ teaspoon black pepper (optional for relaxed carnivore)
4 slices bacon, cooked and crumbled (optional)
Optional Toppings
Extra cheddar cheese
Crispy bacon crumbles
Equipment Needed
Large skillet
Mixing bowl
9×13-inch casserole dish
Whisk
Instructions
Step 1: Preheat the Oven
Preheat oven to 375°F (190°C).
Lightly grease a casserole dish.
Step 2: Cook the Ground Beef
Place ground beef in a large skillet over medium-high heat.
Cook until browned and fully cooked, breaking it apart as it cooks.
Drain excess grease if desired.
Season with salt.
Allow to cool slightly.
Step 3: Make the Creamy Mixture
In a large bowl, whisk together:
Sour cream
Cream cheese
Eggs
1½ cups shredded cheddar cheese
Mix until smooth and creamy.
Step 4: Assemble the Casserole
Fold the cooked beef into the sour cream mixture.
Stir until evenly combined.
Transfer to the prepared casserole dish.
Top with remaining cheddar cheese.
Sprinkle bacon crumbles on top if using.
Step 5: Bake
Bake for 25–30 minutes until:
Cheese is melted
Edges are bubbly
Top is lightly golden
Step 6: Rest and Serve
Allow the casserole to rest for 5–10 minutes before serving.
This helps it set and makes slicing easier.
Tips for the Best Carnivore Casserole
Use Higher-Fat Beef
80/20 ground beef provides the best flavor and keeps the casserole moist.
Let It Rest
A short resting period helps the casserole hold together beautifully.
Don’t Overcook
Remove from the oven as soon as the center is set.
Add Bacon
Bacon adds an extra layer of smoky flavor and crunch.
Variations
Bacon Cheeseburger Version
Add:
8 slices cooked bacon
Extra cheddar cheese
Triple Cheese Casserole
Use:
Cheddar
Mozzarella
Parmesan
Carnivore Breakfast Casserole
Add:
6 scrambled eggs
Breakfast sausage
Beef & Pork Version
Replace half the beef with:
Ground pork
for extra richness.
Storage Instructions
Refrigerator
Store in an airtight container for up to 4 days.
Freezer
Freeze individual portions for up to 3 months.
Reheating
Oven
Bake at 350°F (175°C) for 10–15 minutes.
Microwave
Heat individual servings for 1–2 minutes.
Nutrition Information
Per Serving
Calories: 520
Protein: 34g
Fat: 40g
Carbohydrates: 2g
Net Carbs: 2g
Nutrition values are approximate and may vary based on ingredients used.
Frequently Asked Questions
Is sour cream allowed on a carnivore diet?
Many people following a relaxed carnivore approach include full-fat dairy such as sour cream, cheese, and cream cheese. Strict carnivore followers may choose to avoid dairy.
Can I make this ahead of time?
Absolutely. Assemble the casserole up to 24 hours in advance and refrigerate until ready to bake.
Can I freeze it?
Yes. This casserole freezes very well and reheats beautifully.
What cheese works best?
Sharp cheddar provides excellent flavor, but mozzarella, Monterey Jack, or Parmesan also work well.
Can I use ground turkey instead?
Yes, though it will no longer be as rich and traditional as the beef version.
Why are eggs added?
The eggs help bind the casserole together and create a creamy, sliceable texture.
Is this keto-friendly?
Yes. With only about 2 grams of net carbs per serving, it’s ideal for both keto and carnivore lifestyles.
Final Thoughts
This Carnivore Sour Cream & Ground Beef Casserole is the definition of simple comfort food. With juicy ground beef, creamy sour cream, rich cheeses, and a golden bubbly top, it’s a meal that satisfies every time.
When I made it for my family last weekend, everyone loved how hearty and filling it was. It’s now one of those dependable recipes I turn to when I want something easy, comforting, and packed with protein.
