In a small bowl, combine chicken, vegetable oil, white vinegar, and salt. Marinate for 20 to 30 minutes at room temperature.
Next, transfer the chicken to a baking sheet and bake until cooked through, about 12 to 16 minutes.
While the chicken is baking, prepare the buffalo sauce. Combine Frank’s Red Hot, melted butter, and light ranch dressing in a bowl and whisk thoroughly to combine. Set aside.
Once the chicken is cooked, shred with two forks and toss in the buffalo sauce until fully coated. Transfer to a small serving bowl and set aside.
Next, warm the flour tortillas in the microwave between a set of damp paper towels for about 15 seconds per 3 tortillas.
Finally, serve buffalo chicken with flour tortillas, lettuce, red onion, cheddar cheese, chives, and ranch dressing for DIY assembly at the dinner table.
Notes
Shredded chicken: For an easy alternative, rotisserie chicken can be used in place of baking your own chicken. Just shred a store-bought rotisserie chicken and skip to step 4 above, following the rest of the instructions as normal.Baking chicken: To ensure perfectly cooked chicken every time, we recommend using a digital meat thermometer. This way, you can determine if it's cooked based off the internal temperature, and not just cooking time (since the thickness and size of chicken pieces can vary so much). We love our OXO instant read thermometer.