Does anyone know the name of this dish?

I can’t find any pictures on google since it only shows different variations of these ingredients together. My friend made this for me and it was so good. It’s basically like pico de gallo but shredded chicken is mixed in and you eat it with tostadas. I don’t remember all the ingredients but I’ll mention what I remember below.

I want to recreate it but I can’t remember the exact ingredients so hopefully someone here can help me.

Ingredients: Shredded chicken Lime juice to saturate Salt Jalapeño Onion