Preheat your oven to 350ºF (175ºC) and line a baking sheet with parchment paper.

In a large mixing bowl, combine softened cream cheese, diced green chilies, shredded cheddar cheese, red onion, bell pepper, and sour cream. Mix in paprika, garlic powder, onion powder, and cayenne until smooth.

Spread an even layer of the creamy filling onto each flour tortilla, then roll tightly.

Slice each rolled tortilla into five portions at a 45-degree angle, discarding the ends.

Arrange on the baking sheet and bake for approximately 8 minutes, then broil for an additional 5 minutes until golden brown.

Let cool for a few minutes and serve with basil pesto mixed with sour cream.