Step 1

Mix flour, paprika, and garlic together in a shallow bowl. Coat chicken thoroughly with flour mixture.

Step 2

Heat oil in a heavy skillet over medium heat. Working in batches, cook chicken in hot oil until golden brown and no longer pink in the center, about 5 minutes per side. Drain on paper towels.

Step 3

Layer chicken, tomato, and lettuce on whole wheat buns.