01 -
Preheat oven to 375 degrees Fahrenheit.
02 -
Line a baking sheet with parchment paper or lightly grease the surface.
03 -
In a skillet over medium heat, cook ground beef until fully browned and no longer pink. Drain excess fat.
04 -
Add taco seasoning and water to the skillet. Stir and simmer for 5 minutes until the mixture thickens.
05 -
Unroll crescent roll dough and divide into four rectangles. Press seams together and gently flatten each rectangle with hands or a rolling pin.
06 -
On one half of each dough rectangle, layer cooked taco meat, cheddar cheese, mozzarella cheese, diced tomatoes, black beans, and green onions.
07 -
Fold dough over filling and seal edges by pressing with a fork. Brush surface with beaten egg for a golden brown finish.
08 -
Arrange prepared pockets on baking sheet. Bake for 12 to 15 minutes or until tops are golden brown.
09 -
Allow pockets to cool for several minutes before serving warm. Accompany with sour cream, salsa, or guacamole if desired.