Step 1

Season the chicken thighs with the ranch seasoning mix.

Step 2

Add the olive oil to a large skillet placed over high heat. When it begins to shimmer, add the chicken and sear on both sides for about 3 minutes, until golden brown.

Step 3

Add salsa to the skillet and cover with a tight-fitting lid. Reduce heat to medium and let the chicken cook for 25–30 minutes. Turn the heat off and using two forks, shred the chicken.

Step 4

Spoon the chicken into the warmed tortillas. Top with shredded lettuce, avocado chunks and the spicy secret sauce. Serve immediately.