Description
A cheesy, flavorful keto taco casserole made with seasoned ground beef, low-carb ingredients, and plenty of melted cheese. This easy one-pan dinner delivers all the bold taco flavors you love—without the carbs, perfect for a healthy weeknight meal.
Ingredients
Main Ingredients
- 1 lb ground beef
- 1 tbsp olive oil
- 1/2 cup onion, diced
- 2 cloves garlic, minced
- 2 tbsp taco seasoning (keto-friendly)
- 1/2 cup salsa (low-carb)
- 1/2 cup sour cream
- 1 cup shredded cheddar cheese
- 1 cup shredded Monterey Jack cheese
Optional Toppings
- Diced avocado
- Sliced jalapeños
- Chopped cilantro
- Sour cream
Instructions
- Preheat Oven and Prepare Dish: Preheat your oven to 375°F (190°C) and lightly grease a baking dish to prevent sticking.
- Sauté Onions: Heat olive oil in a skillet over medium heat. Add diced onion and cook for 3–4 minutes until softened and translucent.
- Add Garlic: Stir in minced garlic and cook for about 30 seconds until fragrant, being careful not to burn it.
- Cook Ground Beef: Add the ground beef to the skillet and cook until browned completely. Drain excess fat if necessary to keep the dish lean.
- Season and Mix: Stir in the keto-friendly taco seasoning and low-carb salsa into the beef mixture. Remove from heat once blended well.
- Add Dairy Ingredients: Mix in the sour cream and half of the shredded cheddar and Monterey Jack cheeses into the beef mixture until evenly combined.
- Assemble in Baking Dish: Transfer the beef and cheese mixture into the prepared baking dish, spreading evenly.
- Top with Cheese: Sprinkle the remaining shredded cheese on top of the casserole for a gooey, golden finish.
- Bake the Casserole: Place the casserole in the preheated oven and bake uncovered for 20–25 minutes until bubbly and lightly golden on top.
- Rest and Serve: Let the casserole rest for 5 minutes before serving. Add optional toppings such as diced avocado, sliced jalapeños, chopped cilantro, or extra sour cream if desired.
Notes
- Ensure taco seasoning and salsa are keto-friendly and low in carbs by checking labels.
- For additional volume and nutrition, add cauliflower rice or diced zucchini into the beef mixture before baking.
- Store leftover casserole in an airtight container in the refrigerator for up to 4 days.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Category: Meat & Mains
- Method: Baking
- Cuisine: Mexican-Inspired
