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Cheesy Beef Tacos

These Cheesy Beef Tacos are a hearty and flavorful meal made with lean ground beef, creamy cheese, and savory spices, making them a healthy alternative to a classic dish.
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Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Servings: 6 servings
Course: Dinner, Main Course
Cuisine: Mexican
Calories: 400
Ingredients Method Notes

Ingredients
  

Main Ingredients
  • 1 lb ground beef (80/20 blend) Primary protein source, adds flavor and richness.
  • 1 tablespoon olive oil Used for cooking onions.
  • 1 onion (finely diced) Provides base flavor; dice finely for quick cooking.
  • 1 packet taco seasoning Quick way to add spices.
  • 2 tablespoons unsalted butter Adds creaminess to the sauce.
  • 2 tablespoons all-purpose flour Thickens the cheese sauce.
  • 1 cup whole milk (room temperature) Forms the cheese sauce base.
  • 1 can Rotel diced tomatoes with green chiles Adds moisture and flavor.
  • 2 cups cheddar cheese (freshly shredded) Essential for cheesy tacos.
  • 1/2 cup sour cream Adds creaminess and tang.
  • to taste hot sauce Optional for spiciness.
  • to taste salt and black pepper Enhance ingredient flavors.
  • soft flour tortillas for serving Vehicle for the cheesy beef filling.
  • 1 tomato (diced, for garnish) Provides freshness.
  • 1 fresh cilantro (chopped, for garnish) Adds fragrance and color.

Method
 

Preparing the Ingredients
  1. Heat olive oil in a large skillet over medium heat. Add diced onion and cook for about three minutes until soft and slightly translucent.
  2. Add ground beef to the skillet, sprinkle taco seasoning over it, and cook until no pink remains, draining excess grease.
Making the Cheese Sauce
  1. In the same pan, melt unsalted butter over medium heat, add flour, and whisk for 1-2 minutes to form a roux.
  2. Slowly pour in room temperature milk while whisking continuously to avoid lumps until the mixture thickens.
Finishing the Tacos
  1. Add Rotel with its juices to the cheese sauce, reduce heat, and stir in shredded cheddar until melted.
  2. Mix in the beef, add sour cream and optional hot sauce, adjusting seasonings with salt and pepper.
  3. Heat soft tortillas until warm, fill with the mixture, and top with diced tomatoes and chopped cilantro. Serve immediately.

Notes

For a healthier option, use leaner ground beef or turkey. These tacos are perfect for meal prep and can be stored in the fridge for up to 3 days. Customize by adding black beans or using cauliflower tortillas for a low-carb option.