This is a mash up of several recipes found on the Internet. We took them to a party and they were a big hit and are easy to make. You just need to leave enough time for them to chill properly.
8 ounces sour cream
8 ounces of cream cheese that has been left out to soften
1 can diced green chilies, drained
1 small can--4.5 ounces--chopped black olives
1 cup shredded cheddar cheese or Monterrey Jack
1/8 teaspoon garlic powder (or more to taste)
1/4 teaspoon seasoned salt (or more to taste)
5 10-inch flour tortillas
Place sour cream and softened cream cheese in mixer and blend well.
Stir in remaining ingredients.
Spread a layer of mixture on each tortilla and roll tightly.
Wrap each tortilla in plastic wrap and chill overnight or for several hours.
Slice, discarding ends (or eating them before the party) and serve with salsa.