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Mexican Street Corn Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 13 reviews
  • Author: Sue
  • Prep Time: 10 minutes
  • Cook Time: 35-45 minutes
  • Total Time: 45-55 minutes
  • Yield: 10 servings
  • Category: Side Dish
  • Method: Baking
  • Cuisine: Mexican

Description

This Mexican Street Corn Casserole is a creamy, cheesy, and flavorful dish inspired by classic elote street corn. Combining sweet corn with a blend of mayonnaise, sour cream, chili powder, garlic, and queso fresco, then baked to bubbly perfection, it offers a comforting and crowd-pleasing side perfect for gatherings or family meals.


Ingredients

Primary Ingredients

  • 40 oz bag frozen corn (thawed or unthawed, see notes)
  • 2/3 cup mayonnaise
  • 2/3 cup sour cream (full fat or light)
  • 2 teaspoons chili powder (divided)
  • 3/4 teaspoon garlic powder
  • 1/2 teaspoon salt
  • 6 oz queso fresco, crumbled and divided
  • 3 tablespoons cilantro, chopped

Optional

  • Fresh limes, for spritzing at the end (optional)


Instructions

  1. Preheat the oven: Set your oven to 350°F (175°C) and spray a 13x9 inch baking dish with nonstick spray to prevent sticking.
  2. Mix the ingredients: In a large bowl, combine the corn (frozen or thawed), mayonnaise, sour cream, 1 ½ teaspoons of chili powder, garlic powder, salt, and 4 ounces of the crumbled queso fresco. Stir thoroughly until all ingredients are evenly incorporated.
  3. Prepare for baking: Pour the corn mixture evenly into the prepared baking dish. Sprinkle the remaining ½ teaspoon of chili powder on top for an added kick.
  4. Bake the casserole: Place the dish in the preheated oven and bake for 35 to 45 minutes. Bake until the casserole is heated through, bubbly on the edges, and starting to brown slightly.
  5. Finish and serve: Remove the casserole from the oven. Immediately sprinkle the remaining 2 ounces of queso fresco and the chopped cilantro over the top. Optionally, spritz with fresh lime juice for an extra burst of flavor. Serve warm.

Notes

  • The corn can be used frozen or thawed; baking time may be slightly longer if using frozen corn.
  • Queso fresco can be substituted with cotija cheese if unavailable.
  • For a spicier kick, increase the amount of chili powder or add a pinch of cayenne pepper.
  • This casserole pairs well with Mexican dishes like tacos, grilled meats, or can be enjoyed on its own as a side.
  • Leftovers can be refrigerated in an airtight container for 3-4 days and reheated in the oven or microwave.