In a large skillet, heat over medium heat and add the ground beef. Sprinkle in the onion powder, garlic powder, and seasoned salt. Cook the beef until it is well browned and fully cooked through, about 7-8 minutes. Drain excess fat if necessary.
Warm the flour tortillas in another skillet or microwave. If using a skillet, heat for a minute or two on each side until soft. Alternatively, microwave for about 20 seconds.
Place one tortilla flat on a clean plate. Spoon a generous portion of the cooked ground beef into the center, leaving room at the edges. Layer on the shredded lettuce, cheddar cheese, sliced pickles, and diced tomatoes.
Drizzle Big Mac sauce over the stacked ingredients.
Fold in the sides of the tortilla towards the center, then roll it up tightly from the bottom to the top, encasing the fillings. Repeat for remaining tortillas and ingredients.
Cut each wrap in half diagonally and serve immediately with extra Big Mac sauce on the side.
Notes
For extra flavor, serve with additional Big Mac sauce on the side.