01 -
Start by preheating your oven to 350°F (175°C) so it's nice and hot when you're ready to bake.
02 -
Brown the ground beef in a large skillet over medium heat until no pink remains. Drain off any excess fat to keep your filling from becoming greasy.
03 -
Sprinkle the taco seasoning over the cooked beef, then pour in the undrained can of diced tomatoes and green chilies. Let everything simmer together for about 5 minutes to blend all those wonderful flavors.
04 -
Remove the skillet from heat and stir in the shredded cheddar cheese and ranch dressing until well combined. The cheese should start to melt into the warm mixture, creating a creamy, flavorful filling.
05 -
Carefully spoon the warm filling into each phyllo tart shell, being careful not to overfill them. Place the filled shells on a baking sheet and bake for 8-10 minutes, just until the cheese is completely melted and the shells are golden and crispy.