Before we dive into the recipe, let’s talk about what makes this dish so special. This article will cover the story behind the casserole, why it fits perfectly into a keto lifestyle, the best ingredients to use, and simple tips to make it a weekly go-to. We’ll also answer common questions about keto casseroles so you’ll feel confident making and serving it.
In This Recipe
Keto Beef and Broccoli Casserole Story & Inspiration
A Family Favorite Reimagined
Growing up, casseroles were the ultimate comfort food in my home. They filled the kitchen with warmth, fed a crowd, and always brought smiles around the table. When I transitioned to a keto lifestyle, I worried I’d have to give up those hearty, cheesy bakes I loved. That’s when I decided to reimagine one of my favorites—beef and broccoli casserole—into a low-carb wonder. By swapping heavy starches for nutrient-packed broccoli and using a creamy cheese base instead of carb-heavy sauces, I recreated the same comfort without the guilt. Today, this keto beef and broccoli casserole is not only a personal favorite but also a dish my friends and family request often.
Why This Dish Works on Keto
The balance of protein-rich ground beef and fiber-loaded broccoli makes this casserole both filling and satisfying. The richness of cream cheese and cheddar provides that indulgent, melt-in-your-mouth texture we all crave from a casserole. Plus, it’s quick to assemble, reheats beautifully, and works great for meal prep. If you’re like me, you’ll love having a dish that feels like comfort food while keeping your carb intake in check. Pair it with a crisp side salad or enjoy it on its own for a complete meal.
Ingredients and Flavor Variations for Keto Beef and Broccoli Casserole
Simple Keto-Friendly Ingredients
The best part about this keto beef and broccoli casserole is how simple the ingredients are. You don’t need fancy items—just everyday keto staples that work together beautifully. Ground beef serves as the hearty protein base, while fresh or frozen broccoli adds crunch and nutrients. Cream cheese, heavy cream, and shredded cheddar create that luscious, creamy texture. A sprinkle of garlic powder, onion powder, and paprika enhances the flavor without adding carbs. If you’re short on time, pre-chopped broccoli florets and shredded cheese make prep even easier.
Here’s a quick ingredient breakdown:
- Ground beef (80/20 for flavor and richness)
- Fresh or frozen broccoli florets
- Cream cheese, softened
- Heavy cream or unsweetened almond milk
- Shredded cheddar cheese (or a blend of mozzarella and Monterey Jack)
- Garlic powder, onion powder, paprika, salt, and pepper
These ingredients combine to create a casserole that’s comforting, satisfying, and keto-approved.
Delicious Variations to Try
One of the reasons I love casseroles is their flexibility. You can easily customize this recipe to fit your taste or what you have on hand. Swap ground beef with ground turkey or chicken for a lighter twist. Add mushrooms, cauliflower rice, or zucchini for extra low-carb veggies. For a spicier version, stir in diced jalapeños or sprinkle red pepper flakes before baking. You can even change up the cheese—try smoked gouda or pepper jack for a bold flavor upgrade.
How to Make Keto Beef and Broccoli Casserole
Step-by-Step Cooking Guide
Making this keto beef and broccoli casserole is as straightforward as it gets. It’s a recipe that feels special but comes together with minimal effort. Start by browning your ground beef in a skillet with garlic powder, onion powder, salt, and pepper. While that’s cooking, steam or microwave the broccoli until just tender. This step keeps the casserole from getting watery in the oven.
Once your beef is cooked, stir in softened cream cheese and heavy cream to create a rich, savory sauce. Toss in the broccoli and mix everything together until coated. Transfer the mixture to a casserole dish, sprinkle a generous layer of shredded cheddar on top, and bake until golden and bubbly. Within 25 minutes, you’ll have a dish that looks—and smells—like comfort food magic.
Quick Cooking TableStep | Action |
---|---|
1 | Brown ground beef with spices in a skillet. |
2 | Steam or microwave broccoli until tender. |
3 | Stir cream cheese and heavy cream into beef. |
4 | Add broccoli, mix well, and transfer to casserole dish. |
5 | Top with shredded cheese and bake until golden. |
Serving, Storage, and Meal Prep Tips
Best Ways to Serve Keto Beef and Broccoli Casserole
This keto beef and broccoli casserole shines on its own, but you can easily round out the meal with keto-friendly sides. A fresh green salad with olive oil and lemon pairs beautifully, adding brightness to the rich flavors. Cauliflower mash or roasted zucchini are also excellent low-carb companions. If you’re hosting, add a keto garlic bread made with almond flour for a complete comfort food spread.
For presentation, let the casserole cool for five minutes before serving. This allows the cheese to set slightly, making it easier to scoop clean portions. Garnish with fresh parsley or green onions for a pop of color and freshness.

Storing and Reheating for Meal Prep
Casseroles are meal prep heroes, and this one is no exception. Store leftovers in an airtight container in the fridge for up to four days. For longer storage, portion it into freezer-safe containers and freeze for up to two months. To reheat, simply cover with foil and bake at 350°F until warmed through, or use the microwave for a quicker option.
Meal preppers will appreciate how well this dish holds its texture. The broccoli stays tender, the beef remains juicy, and the cheese reheats without turning rubbery. Make a double batch on Sunday, and you’ll have effortless, satisfying meals ready for busy weekdays.
PrintKeto Beef and Broccoli Casserole – A Delicious Low-Carb Dinner
Cheesy, hearty, and low-carb, this Keto Beef and Broccoli Casserole is the perfect weeknight dinner or meal prep recipe.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 6 servings
- Category: Dinner
- Method: Baked
- Cuisine: American
Ingredients
1 lb ground beef
3 cups broccoli florets (fresh or frozen, steamed)
4 oz cream cheese, softened
1/2 cup heavy cream
1 1/2 cups shredded cheddar cheese
1 tsp garlic powder
1 tsp onion powder
1/2 tsp paprika
Salt and pepper to taste
Instructions
1. Preheat oven to 375°F (190°C).
2. Brown ground beef in a skillet with garlic powder, onion powder, salt, and pepper.
3. Steam broccoli until just tender, then drain well.
4. Stir cream cheese and heavy cream into cooked beef until creamy.
5. Add broccoli to the beef mixture and combine.
6. Transfer mixture to casserole dish and top with cheddar cheese.
7. Bake uncovered for 20–25 minutes, until golden and bubbly.
8. Cool for 5 minutes before serving.
Notes
You can substitute ground turkey or chicken.
Use mozzarella, gouda, or Monterey Jack for different flavors.
Store leftovers in fridge up to 4 days or freeze up to 2 months.
Frequently Asked Questions
1. Can I use frozen broccoli in this casserole?
Yes, frozen broccoli works well. Just steam or microwave it first and drain any excess water to prevent a watery casserole.
2. What cheese is best for keto casseroles?
Cheddar is classic, but mozzarella, gouda, or Monterey Jack also work beautifully for melty, creamy texture.
3. How can I make this casserole spicier?
Add diced jalapeños, chili powder, or a sprinkle of red pepper flakes before baking for a spicy kick.
4. Can I make this recipe dairy-free?
Yes. Substitute coconut cream for heavy cream and use a dairy-free cheese alternative. The flavor will differ slightly, but it’s still delicious.
Conclusion
The keto beef and broccoli casserole is proof that comfort food and clean eating can go hand in hand. With simple ingredients, customizable flavors, and easy prep, it’s a dish you’ll come back to again and again. Whether you’re feeding family, meal prepping for the week, or simply craving a warm and cheesy dinner, this casserole delivers satisfaction without the carbs.