First, add chicken breasts to a medium pot and season with kosher salt & black pepper. Cover with at least 1" of water and bring to a boil. Once boiling, cover with a lid, reduce heat to low and let simmer for about 15 minutes, or until the internal temperature reaches 165F. Timing will vary depending on how large/thick your chicken breasts are.
1 lb boneless, skinless chicken breast, kosher salt & black pepper
Meanwhile, add greek yogurt, calabrian chilis, hot honey, lemon juice and kosher salt & black pepper to the blending cup of your immersion blender, or to a small food processor. Blend until smooth.
1 cup full-fat plain greek yogurt or skyr, 2 tbsp chopped calabrian chili peppers, 1 tbsp hot honey, juice from ½ small lemon, kosher salt & black pepper
Next, transfer cooked chicken to a large bowl, or the bowl of a stand mixer, and shred it. Alternatively, you can use 2 forks to shred it, but I like the mixer method because it's quicker! Allow the shredded chicken to cool down for a bit before tossing it all together.
Add the spicy greek yogurt sauce to the shredded chicken, along with the celery, roasted red pepper, red onion and dill. Use a spatula to stir until evenly coated. Taste and adjust the amount of kosher salt & black pepper.
½ cup finely diced celery, ½ cup diced fire roasted red peppers, ⅓ cup finely diced red onion, 1 tbsp fresh chopped dill
Finally, place your spicy chicken salad in the fridge until it has cooled down and the flavors have melded together. Enjoy!