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Creamy Jalapeño Popper Casserole: A Keto-Friendly Delight

calendar_today January 5, 2026 schedule 2 min read

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Prep

20 minutes

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Cook

30 minutes

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Rest

5 minutes

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Servings

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Calories

450 kcal

A creamy, cheesy, and spicy casserole with ground beef and jalapeños, perfect for a keto-friendly meal.

restaurant_menu Ingredients format_list_numbered Instructions

restaurant_menu Ingredients

Servings

Main Ingredients

check 2 cups Ground beef check 1 cup Cream cheese, softened check 1 cup Shredded cheddar cheese, divided check 1 cup Shredded mozzarella cheese, divided check ½ cup Canned diced jalapeños, drained

Seasonings

check ½ cup Mayonnaise check 1 tsp Garlic powder check 1 tsp Onion powder check ½ tsp Paprika check To taste Salt and black pepper

Garnish

check ¼ cup Green onions, chopped

hardware Essential Tools

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9x13 inch baking dish

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Large skillet

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Medium mixing bowl

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Measuring cups and spoons

format_list_numbered Preparation

Preparation

Preheat oven to 350°F (175°C). Grease a 9x13-inch baking dish.

Cook ground beef in a skillet until browned. Drain excess fat.

Mixing

In a bowl, combine cream cheese, mayonnaise, garlic powder, onion powder, paprika, salt, and pepper.

Stir in jalapeños, ½ cup cheddar, and ½ cup mozzarella.

Assembly and Baking

Add cooked beef to the creamy mixture and combine.

Spread mixture into the baking dish.

Top with remaining cheddar and mozzarella.

Bake for 25–30 minutes, or until cheese is melted and bubbly.

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Try These Variations

Bacon Jalapeño Popper Casserole

Add cooked and crumbled bacon to the casserole for an extra layer of flavor and texture.

Chicken Jalapeño Popper Casserole

Substitute the ground beef with shredded cooked chicken.

Vegetarian Jalapeño Popper Casserole

Replace the ground beef with cooked lentils or crumbled tofu for a vegetarian option. Add some chopped bell peppers and onions for extra flavor and texture.

Spicy Jalapeño Popper Casserole

Add a pinch of cayenne pepper or a dash of hot sauce to the creamy base for an extra kick.

Jalapeño Popper Casserole with Breadcrumbs

Top the casserole with buttered breadcrumbs before baking for a crispy topping.

Chef's Pro Tips

For a smoother texture, use an electric mixer to combine the cream cheese and other ingredients for the creamy base.

If you don’t have diced jalapeños on hand, you can use fresh jalapeños. Just make sure to dice them finely and remove the seeds and membranes if you prefer a milder flavor.

To prevent the cheese from browning too quickly, you can tent the casserole with foil during the last few minutes of baking.

Storage Guide

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Allow the casserole to cool completely before storing. Transfer it to an airtight container and refrigerate for up to 3-4 days. To reheat, bake in a preheated oven at 350°F (175°C) until heated through, or microwave individual portions.

Avoid These Mistakes

✕ Not Draining the Ground Beef

Failing to drain the ground beef properly will result in a greasy casserole.

✕ Using Cold Cream Cheese

Using cold cream cheese will make it difficult to create a smooth and creamy base. Make sure the cream cheese is fully softened before mixing.

✕ Overbaking the Casserole

Overbaking the casserole can result in a dry and rubbery texture. Keep a close eye on it and remove it from the oven when the cheese is melted and bubbly.

✕ Not Seasoning Properly

Make sure to season the creamy base and ground beef adequately. Taste and adjust the seasonings as needed.

nutrition Nutrition Facts

Per serving: 1 serving

450 kcal Calories

30g Protein

35g Fat

10g Carbohydrates

Nutritional information is an estimate and may vary based on specific ingredients and portion sizes.

flag Conclusion

This creamy jalapeño popper casserole is a guaranteed crowd-pleaser that is sure to become a staple in your recipe collection. Its ease of preparation, combined with its incredible flavor and keto-friendly nature, makes it a winner on all fronts. So gather your ingredients, preheat your oven, and get ready to enjoy a truly unforgettable meal.

sell Related Topics

#keto casserole #low carb recipe #spicy casserole #ground beef casserole #cheese casserole

Frequently Asked Questions

Can I make this casserole ahead of time? expand_more

Yes, you can assemble the casserole ahead of time and store it in the refrigerator for up to 24 hours before baking. Add about 5-10 minutes to the baking time.

Can I freeze this casserole? expand_more

Yes, you can freeze the casserole after baking. Let it cool completely, then wrap it tightly in plastic wrap and aluminum foil. Freeze for up to 2-3 months. Thaw in the refrigerator overnight before reheating.

Is this casserole spicy? expand_more

The spiciness of the casserole depends on the amount of jalapeños you use. You can adjust the amount to your liking. Removing the seeds and membranes from the jalapeños will also reduce the spiciness.