Chicken Salsa Dip

I got this recipe from a friend in Illinois, and I make it for almost every gathering I have at my house. It is super easy, but so good.

In a PAM sprayed casserole dish combine:
1 12 oz can of chopped chicken breast
1 16 oz package of grated cheese
1 14 oz can of salsa (I use medium)
1 small can of chopped olives (optional)

Bake on 350 for about 30 minutes or until cheese is melted. Put into a small crockpot on warm and serve with tortilla chips.