Preheat Oven: Preheat your oven to 350°F (175°C). Lightly spray a baking tray with non-stick cooking spray.
Cook Beef: Crumble the ground beef into a large skillet over medium-high heat. Cook thoroughly until browned. Drain the excess grease from the skillet.
Season: Add the taco seasoning mix and water to the beef, following the directions on the seasoning package. Let simmer until thickened.
Mix Cheese Base: In a medium-sized bowl, beat the softened cream cheese until it is smooth. Add in the salsa and blend well.
Assemble: Hold a 6-inch tortilla in your hand (warm them slightly in the microwave first to make them pliable). Place a spoonful of the cream cheese/salsa mixture in the center. Top with a spoonful of the taco-flavored beef, then sprinkle with shredded cheddar cheese.
Fold: Fold the tortilla over the filling as you would a burrito (bottom up, sides in, roll to the top).
Prep for Baking: Place the rolled tortillas seam-side down onto the greased baking tray. Brush the tops of the tortilla rolls evenly with the melted butter.
Bake: Bake in the preheated oven for 15 minutes, or until the edges are golden and slightly crispy.
Serve: Remove from the oven and serve warm with your choice of toppings or dipping sauces. Enjoy!