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A close-up, three-quarters top-down angle of the Keto Ground Beef Casserole, showcasing its gooey, melted golden-orange cheddar cheese and savory ground beef texture in a rustic dish.

Keto Ground Beef Casserole: The Ultimate Cheesy Comfort Dish

This Keto Ground Beef Casserole is an irresistibly cheesy, savory, and easy-to-make low-carb dinner. Featuring a rich ground beef filling and a gooey golden cheddar topping, it's the ultimate family-friendly comfort food masterpiece for any weeknight.
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Servings: 6 people
Course: Dinner, Main Course
Cuisine: American
Calories: 580

Ingredients
  

Casserole
  • 1 tbsp (15ml) Olive Oil
  • 1/2 cup (75g) Yellow Onion finely diced
  • 2 cloves Garlic minced
  • 2 lbs (900g) Ground Beef 80/20 recommended
  • 4 oz (113g) Cream Cheese softened
  • 1/4 cup (60ml) Heavy Cream
  • 8 oz (225g) Sharp Cheddar Cheese shredded, divided
  • 1 tsp (5g) Sea Salt
  • 1/2 tsp (2.5g) Black Pepper
  • 1/2 tsp (2.5g) Smoked Paprika
  • 2 tbsp (8g) Fresh Parsley chopped, for garnish

Equipment

  • 1 Large Skillet
  • 1 8x8 inch (20x20 cm) Baking Dish

Method
 

  1. Preheat oven to 375°F (190°C). Heat olive oil in a large skillet over medium-high heat. Add diced onion and cook until softened, about 3-4 minutes. Add minced garlic and cook for 1 more minute until fragrant.
  2. Add the ground beef to the skillet. Cook, breaking it apart with a spoon, until fully browned. Drain any excess grease.
  3. Reduce heat to medium-low. Add the softened cream cheese, heavy cream, sea salt, black pepper, and smoked paprika. Stir until the cream cheese is fully melted and a creamy sauce forms.
  4. Stir in half of the shredded cheddar cheese until just melted. Transfer the mixture to an 8x8 inch (20x20 cm) baking dish and spread evenly.
  5. Top with the remaining shredded cheddar cheese. Bake for 20-25 minutes, or until the cheese is bubbly and golden-orange. Let it rest for 5-10 minutes.
  6. Garnish generously with fresh chopped parsley before serving.

Notes

Shred Your Own Cheese: This is the most important tip for achieving a truly gooey, melted topping. Pre-shredded cheese contains anti-caking agents that hinder melting.
Use Room Temperature Cream Cheese: Allowing your cream cheese to soften before adding it to the skillet will help it melt faster and more smoothly into the sauce.
Don't Skip the Rest: Letting the casserole rest for a few minutes after baking is crucial. It allows the sauce to thicken slightly and makes it easier to serve.