- Servings: 6
- Total Time: 40 minutes
- Difficulty: Easy
- Calories per Serving: ~310 kcal
- Macros (per serving): 28g Protein | 6g Net Carbs | 18g Fat | 2g Fiber
Introduction
Indulge in this Cheesy Baked Ground Beef Casserole, a warm, hearty dish that tastes like a classic comfort meal but fits perfectly into your health goals. Packed with seasoned ground beef, creamy cheese, and tender vegetables, it’s an all-in-one dish that’s quick, satisfying, and crowd-pleasing.
Tailored for Keto, Low-Carb, Slimming, High-Protein, and Weight Watchers lifestyles, this casserole delivers protein, flavor, and low-carb satisfaction in every bite. Perfect for weeknight dinners, meal prep, or reheating for a quick lunch, it’s a wholesome, family-friendly recipe that won’t compromise your macros.
Enjoy the richness of cheesy comfort without the guilt — this casserole makes healthy eating feel indulgent.
Look at the Recipe
- Texture: Creamy and cheesy with tender ground beef and lightly roasted vegetables
- Flavor: Savory, rich, with a hint of garlic and Italian seasoning
- Diet Benefit: High in protein, low in carbs, and easily adaptable for multiple diets
Ingredients Needed
Casserole Base
- 1 lb (450g) ground beef (lean or regular)
- 1 small onion, diced
- 2 cloves garlic, minced
- 1 cup chopped bell peppers (red or green)
- 1 cup chopped zucchini or cauliflower
- 1 tsp Italian seasoning
- Salt and pepper, to taste
- 1 tbsp olive oil
Cheese & Topping
- 1 cup shredded cheddar cheese (or mozzarella)
- ½ cup grated Parmesan
- 2 tbsp cream cheese or full-fat Greek yogurt (optional for creaminess)
Optional Additions by Diet
- Keto/Low-Carb: Add extra cream cheese or heavy cream for richness
- Slimming: Increase vegetables (zucchini, spinach, mushrooms) to boost volume
- High-Protein: Stir in ½ cup cottage cheese or shredded chicken
- Weight Watchers: Use reduced-fat cheese and minimal oil to lower points
How to Make Our Cheesy Baked Ground Beef Casserole
- Preheat oven to 375°F (190°C) and lightly grease a 9×9-inch baking dish.
- Cook ground beef in a skillet with olive oil over medium heat until browned. Drain excess fat if needed.
- Add onions, garlic, bell peppers, and zucchini to the skillet. Sauté until vegetables are tender. Season with salt, pepper, and Italian seasoning.
- Stir in cream cheese or Greek yogurt for a creamy base. Mix well.
- Transfer mixture to the prepared baking dish. Top evenly with shredded cheddar and Parmesan.
- Bake 15–20 minutes until cheese is melted and bubbly. Optionally broil for 2–3 minutes for a golden top.
- Serve hot, optionally garnished with fresh herbs like parsley or chives.
Storage & Serving Suggestions
- Store: Refrigerate in an airtight container for up to 4 days.
- Freeze: Freeze portions for up to 2 months; thaw overnight before reheating.
- Reheat: Microwave or oven until warmed through.
- Serve with: Side salad, cauliflower rice, or steamed veggies for a complete meal.
Tips & FAQs
1. Can I use ground turkey or chicken?
Yes — ground poultry works well and keeps the dish lean.
2. How do I make it extra creamy?
Add extra cream cheese or a splash of heavy cream before baking.
3. Can I make it vegetarian?
Replace beef with sautéed mushrooms, lentils, or plant-based mince.
4. Can I prep it ahead of time?
Absolutely — assemble casserole in advance and bake before serving.
5. Is this suitable for Slimming?
Yes — increase vegetable content to keep calories low while maintaining satiety.
