Taco Potato Casserole

Step 3: Make the Cheese Sauce

1. In a medium saucepan, melt the butter over medium heat. Whisk in the flour and cook for about 1-2 minutes to create a roux, ensuring it doesn’t brown.
2. Gradually whisk in the milk, continuing to stir until the mixture is smooth and begins to thicken, about 3-4 minutes.
3. Reduce the heat to low and stir in the cheddar cheese and Monterey Jack cheese. Continue stirring until the cheese is completely melted and the sauce is smooth and creamy. Season with salt and pepper.

Step 4: Assemble the Casserole

1. Pour the seasoned ground beef mixture evenly over the layer of potatoes in the baking dish.
2. Drizzle the cheese sauce over the top, ensuring it covers the entire surface of the beef mixture.
3. Cover the baking dish with aluminum foil and bake in the preheated oven for 25 minutes.
4. After 25 minutes, remove the foil and continue baking for an additional 10-15 minutes, or until the cheese is bubbly and slightly golden.

Step 5: Add the Toppings and Serve

1. Once the casserole is out of the oven, let it rest for about 10 minutes to set.
2. Before serving, dollop sour cream over the top and sprinkle with chopped green onions, cilantro, diced tomatoes, sliced black olives, and jalapeños if using.
3. Slice the casserole into squares and serve hot. This dish pairs beautifully with a side salad or warm tortillas.

Conclusion

The Taco Potato Casserole is more than just a meal—it’s a flavorful journey that combines the best of both worlds: the savory spices of a taco and the comforting richness of a potato casserole. Perfect for any occasion, this dish is sure to become a household favorite. Whether you’re making it for a weeknight dinner or serving it at your next family gathering, it’s guaranteed to satisfy all taste buds.