Creamy Low Carb Chicken Casserole (High Protein Dinner Meal Prep)
A high-protein, creamy casserole that bridges healthy eating with genuine enjoyment, ready in 30 minutes and perfect for meal prep. Packed with 35g protein per serving and built on simple ingredients: chicken, cream cheese, broth, cheese, and low-carb vegetables.
Equipment
- large skillet
- 9x13 inch baking dish
- cutting board
Ingredients
- 2 lbs boneless, skinless chicken breast
- 4 oz cream cheese, softened
- 1 cup chicken broth
- 1.5 cups sharp cheddar cheese, shredded
- 2 cups mixed low-carb vegetables (zucchini, bell peppers, spinach)
- 2 cloves garlic, minced
- 1 tsp dried thyme or Italian seasoning
- Salt and black pepper to taste
- 2 tbsp olive oil or butter
Instructions
- Step 1: Heat oil or butter in a large skillet over medium-high heat. Season chicken breasts with salt, pepper, and thyme. Sear for 5-6 minutes per side until golden and cooked through (165°F internal temperature). Transfer to cutting board and cut into bite-sized pieces.
- Step 2: In the same skillet, sauté minced garlic for 30 seconds until fragrant. Add diced vegetables and cook for 3-4 minutes, stirring occasionally, until beginning to soften.
- Step 3: Reduce heat to low and add softened cream cheese directly to the skillet. Pour in chicken broth slowly while stirring constantly until you have a smooth, creamy sauce.
- Step 4: Stir in shredded chicken and 1 cup of cheddar cheese. Taste and season with additional salt, pepper, and thyme if needed.
- Step 5: Pour entire mixture into a 9x13-inch baking dish. Top with remaining 0.5 cup cheddar cheese. Bake at 375°F for 12-15 minutes until cheese is melted and casserole is heated through. Optional: broil for 1-2 minutes for golden top.
- Step 6: Let casserole rest for 5 minutes before serving.
Notes
Use pre-cooked rotisserie chicken to save 15 minutes. Ensure cream cheese is softened before adding to sauce for smooth melting. Store in airtight container in refrigerator for up to 4 days or freeze individual portions for up to 2 months. Reheats beautifully in microwave for 2-3 minutes. Tastes even better on day two or three. Nutrition per serving: 35g protein, 380 calories, 4g carbohydrates, 18g fat.