This 5-Ingredient Pepperoncini Chicken is a simple, flavorful weeknight meal made effortlessly in the Instant Pot. Tender chicken breasts or thighs cook with ranch seasoning, garlic, and tangy pepperoncini peppers, creating juicy, shredded chicken perfect for tacos, sandwiches, or burrito bowls. With minimal prep and quick cooking time, this recipe is perfect for busy nights and can be easily customized using your favorite toppings or served straight from the pot.