Keto Jalapeno Popper Casserole

Featured in Delicious Main Course Recipes for Every Occasion.

This Keto Jalapeno Popper Casserole transforms the classic appetizer into a hearty, low-carb main dish that's perfect for keto dieters. The recipe combines tender chicken with a rich base of cream cheese and heavy cream, all topped with spicy jalapeños, melted cheddar, and crispy bacon. What makes this dish special is how it captures all the beloved flavors of jalapeño poppers in a satisfying casserole format while keeping carbs to a minimum. With just 5.4g of carbs per serving and an impressive 34g of protein, it's an excellent option for those following ketogenic or low-carb diets. The minimal prep work and straightforward baking process make this an accessible weeknight dinner that doesn't sacrifice flavor for convenience.
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Updated on Mon, 03 Mar 2025 17:28:20 GMT
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A perfect blend of creamy, spicy and savory flavors comes together in this Keto Jalapeño Popper Casserole. This satisfying dish transforms the beloved appetizer into a hearty main course that's low in carbs but high in flavor and protein. The combination of tender chicken, spicy jalapeños, and rich cheeses creates a comforting meal that supports ketogenic lifestyle goals.

After experimenting with numerous keto-friendly casseroles, I discovered that layering flavors and textures creates the most satisfying results. The moment the casserole emerges from the oven with its bubbling cheese and aromatic spices, you'll understand why this dish has become a keto community favorite.

Essential Components

  • Chicken Preparation: Cubing the chicken ensures quick, even cooking and better sauce coverage
  • Jalapeño Control: Removing seeds and membranes allows you to adjust the heat level precisely
  • Cheese Selection: Mature cheddar provides sharp flavor depth that complements the cream cheese
  • Cream Consistency: The proper ratio of cream cheese to heavy cream creates the ideal sauce
  • Bacon Finish: Adding crispy bacon at the end maintains its textural contrast
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Easy Keto Jalapeno Popper Casserole Recipe | homedeliciousrecipes.com

Creating Your Masterpiece

Perfect The Base:
Season chicken thoroughly with spices before adding cream components to ensure flavor penetration.
Master The Sauce:
Incorporate cream cheese and heavy cream evenly throughout, creating a rich base for other ingredients.
Balance The Heat:
Distribute jalapeños evenly to provide consistent spice level throughout each serving.
Create The Topping:
Layer cheddar cheese completely across the surface to form a golden, bubbly crust during baking.
Finish With Texture:
Add crispy bacon pieces after baking to maintain their crunch and smoky flavor.

This casserole has become my go-to solution for satisfying comfort food cravings while maintaining ketogenic macros. The richness and flavor create a meal that feels indulgent rather than restrictive, making it easier to adhere to low-carb eating patterns.

Perfect Pairings

Complete your meal with keto-friendly sides. Serve with simple roasted vegetables like Brussels sprouts or asparagus. Add a fresh side salad with avocado and a light vinaigrette. For extra indulgence, include keto-friendly garlic bread made with almond flour. During summer, pair with cucumber and tomato salad for refreshing contrast.

Creative Variations

Adapt this versatile recipe to create countless variations. Try a Mexican-inspired version with taco seasoning and green chilies. Create a Mediterranean adaptation with feta, olives, and spinach. Make a breakfast version with eggs mixed into the base. For extra dimension, add chopped artichoke hearts or sun-dried tomatoes.

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Keto Jalapeno Popper Casserole Recipe | homedeliciousrecipes.com

Storage Success

This casserole keeps beautifully for several days. Store leftovers in an airtight container in the refrigerator for up to four days. For meal prep, portion into individual containers for grab-and-go lunches. Freeze uncooked casserole for up to three months – simply thaw overnight before baking.

Through countless iterations of keto casseroles, I've found that balancing richness with bold flavors creates the most satisfying results. This recipe proves that ketogenic eating can include comforting, indulgent dishes that support your nutritional goals while delighting your taste buds.

Frequently Asked Questions

→ How spicy is this casserole?
The heat level is moderate since the jalapeños are seeded before dicing. For milder flavor, use fewer jalapeños or substitute with bell peppers. For more heat, keep some seeds or add red pepper flakes.
→ Can I use pre-cooked chicken to save time?
Yes, rotisserie or leftover chicken works well. Add it in the same step, but reduce baking time to 25-30 minutes since you only need to heat through and melt the cheese.
→ How long do leftovers last?
Store leftovers in an airtight container in the refrigerator for up to 3-4 days. Reheat in the microwave or oven until heated through.
→ Can I freeze this casserole?
Yes, it freezes well for up to 3 months. Thaw overnight in the refrigerator before reheating. The texture of the cream may change slightly but will still be delicious.
→ What can I serve with this to keep it keto-friendly?
A simple green salad, cauliflower rice, steamed broccoli, or zucchini noodles all make excellent low-carb sides for this casserole.

Keto Jalapeno Popper Casserole

A cheesy, spicy casserole featuring tender chicken, cream cheese, jalapeños, and bacon that perfectly captures the flavors of jalapeño poppers in a keto-friendly format.

Prep Time
15 Minutes
Cook Time
45 Minutes
Total Time
60 Minutes

Category: Main Dishes

Difficulty: Easy

Cuisine: American

Yield: 8 Servings (8 bowls)

Dietary: Low-Carb, Gluten-Free

Ingredients

→ Main Ingredients

01 4 chicken breasts boneless, skinless, cubed
02 1 tbsp garlic powder
03 1 tbsp onion powder
04 Salt and black pepper to taste
05 8 oz cream cheese
06 ½ cup heavy cream
07 5 jalapeno peppers seeded and diced
08 2 cups mature cheddar cheese shredded

→ Topping

09 6 slices bacon cooked, chopped

Instructions

Step 01

Preheat the oven to 375F. Spray a casserole dish with oil.

Step 02

Place chicken breasts on the bottom of the casserole. Cover with garlic powder, onion powder, salt and black pepper. Give it a good mix to cover the chicken with seasonings.

Step 03

Then add cream cheese and heavy cream and combine well.

Step 04

Cover the casserole dish with jalapenos and cheddar cheese.

Step 05

Bake in the oven for 40-45 minutes until the chicken is fully cooked.

Step 06

Top up with cooked bacon crumbles before serving.

Tools You'll Need

  • Casserole dish
  • Cooking spray or oil
  • Mixing utensils

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy (cream cheese, heavy cream, cheddar cheese)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 438
  • Total Fat: 31 g
  • Total Carbohydrate: 5.4 g
  • Protein: 34 g