Can I use fresh green chiles instead of canned?
Yes. Roast and peel 3–4 poblano or Anaheim chiles, then blend with the cream soups and sour cream for a fresher flavor.
Can I make this ahead of time?
Assemble the enchiladas, cover tightly, and refrigerate up to 24 hours. Add 10–15 minutes to baking time if baking from cold.
What cheese works best?
Monterey Jack and Pepper Jack as written give the best melt and mild heat; substitute all Monterey Jack for milder results, or add Oaxaca cheese for richness.
Can I use flour tortillas instead of corn?
Yes, but the texture will be softer and less traditional. Warm flour tortillas thoroughly so they roll without cracking.
How do I know when they're done?
Bake until the cheese is melted and bubbling at the edges, about 25–30 minutes at 350°F. The sauce should be hot throughout.