This Green Chile Egg Casserole is soft, cheesy, and packed with mild chile flavor in every bite. Easy to assemble ahead of time, it's perfect for brunch, holiday mornings, or quick breakfasts throughout the week.
Why You'll Love This Green Chile Casserole Recipe
This casserole is easy to mix, bakes up beautifully, and slices well after a short rest. The cottage cheese melts right into the egg mixture, giving it a soft, rich texture without making it heavy. The diced green chiles add a mild savory kick that gives the casserole more flavor without making it too spicy for most people.
- Easy to assemble: Everything mixes together in one bowl before going into the casserole dish.
- Great for make-ahead meals: Bake it once and reheat slices for breakfast over the next few days.
- Mild but flavorful: The green chiles add just enough flavor to keep every bite interesting.
Ingredients Overview
This recipe uses eggs, cottage cheese, shredded cheese, and diced green chiles for a casserole that bakes up soft, cheesy, and satisfying. A little flour and baking powder help give it structure, so it slices neatly once it has rested. Bake as a casserole for self serving, or in a 9x13 baking dish to serve as slices or squares.
Full ingredient amounts and preparation instructions are in the printable recipe card at the bottom of this post.
How To Make Green Chile Breakfast Casserole
This casserole comes together with a quick egg mixture, a stir-in of the remaining ingredients, and a two-stage bake so the cheesy topping finishes nicely. See the step-by-step visual instructions below for the full method.
Step 1: Preheat the oven to 350℉ and grease a 2 to 3 quart casserole dish with butter or non-stick spray.
Step 2: Add the eggs, half and half, flour, salt, and baking powder to a large mixing bowl. Beat until smooth and frothy.
Step 3: Stir in the cottage cheese, drained green chiles, melted butter, black pepper, and 2 cups of shredded Mexican blend cheese until evenly combined.
Step 4: Pour the mixture into the prepared casserole dish. Cover and bake for 40 minutes.
Step 5: Remove the cover, sprinkle the remaining cheese over the top, and bake another 25 to 30 minutes until the center is just slightly jiggly. Rest before serving, then top with sliced green onions.
Pro Tip
Let the casserole rest for 15 to 20 minutes before serving. That short cooling time helps it firm up so you get cleaner slices instead of a loose scoop.
Serving Suggestions
This casserole fits right in as a breakfast, brunch, or even breakfast for dinner menu option. Serve it with sliced avocado or guacamole, fresh fruit salad, or seasoned breakfast potatoes and crispy air fryer bacon for a full breakfast plate.
It also works well on a holiday breakfast table since it can be made ahead and reheated in portions if needed.
Pro Tip - Bacon for a Crowd
Prepare bacon for the crowd by using our Oven Baked Sheet Pan Bacon method. It's quick and you can prepare a full pound at once. There's no splattering and it's super easy to clean up after as well.
Substitutions and Variations
Some useful substitutions and variations when making this recipe:
- Swap the cheese: Use cheddar, Monterey Jack, or pepper Jack in place of the Mexican blend cheese.
- Add cooked meat: Stir in cooked breakfast sausage, diced ham, or crumbled bacon for a heartier casserole.
- Use milk instead of half and half: Whole milk works well if that is what you have on hand, though the casserole will be a little less rich.
- Try fire-roasted green chiles: These add a little more depth and a slightly smokier flavor.
- Add vegetables: A small amount of sautéed onion or bell pepper can be mixed in for extra flavor.
Tips for Success
A few small details make a big difference with this casserole.
- Drain the green chiles well: Extra liquid can make the casserole too loose.
- Beat the eggs until frothy: This helps distribute the flour and baking powder evenly through the mixture.
- Use a properly sized dish: A 2 to 3 quart casserole dish gives the casserole the right thickness for even baking.
- Watch the center: Pull the casserole when the middle is just slightly jiggly so it does not overbake.
- Rest before slicing: A short cooling period helps the casserole set up for cleaner servings.
Storage Options
This easy breakfast casserole stores well and reheats nicely.
- Refrigerate leftovers: Store covered in the refrigerator for up to 4 days.
- Reheat individual slices: Warm in the microwave in short intervals until heated through.
- Reheat larger portions in the oven: Cover loosely with foil and warm at 325℉ until hot in the center.
- Freeze if needed: Wrap individual portions well and freeze for up to 2 months, though the texture is best when enjoyed fresh or refrigerated.
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Frequently Asked Questions
Yes. Roast, peel, and chop fresh green chiles before using them. Be sure to remove excess moisture so the casserole does not get watery.
A watery casserole is usually caused by excess moisture from the green chiles or added vegetables. Draining the chiles well and avoiding watery mix-ins helps keep the texture right.
The casserole is done when the edges are set and the center is just slightly jiggly. It will continue to firm up as it rests after baking.
Yes. In this recipe, the cottage cheese blends into the casserole as it bakes, so the final texture is creamy and not lumpy.
Yes. Cook the meat first, drain it well, and stir it into the egg mixture before baking.
Yes, as long as the dish holds about 2 to 3 quarts. A similar size helps the casserole bake evenly and keeps the timing close.
Usually it's mild. Most canned diced green chiles add flavor more than heat, though the spice level can vary by brand.
Yes. Reheat individual slices in short intervals until warmed through. This works well for quick breakfasts.
A little settling after baking is normal. Egg casseroles puff in the oven and then relax slightly as they cool.
Brunch Recipes
Get The Recipe!
Green Chile Egg Casserole
Equipment
- CorningWare 2.5 Oval Casserole
- Kitchenaid Handmixer
Ingredients
- 8 large eggs
- ½ cup half and half
- ½ cup all-purpose flour
- 1 teaspoon salt
- 1¼ teaspoon baking powder
- 16 ounce cottage cheese any kind
- ½ teaspoon black pepper
- 2 cans green chiles diced and drained
- ¼ cup butter melted
- 2 cups Mexican blend cheese grated
- 1 cup Mexican blend cheese for topping
- ¼ cup green onions sliced
Instructions
- Grease a 2 - 3 quart casserole with butter or non-stick spray. Preheat the oven to 350℉.
- Add the eggs, half and half, all-purpose flour, salt, and baking powder into a large mixing bowl, and mix on medium speed until the mixture if frothy.8 large eggs, ½ cup half and half, ½ cup all-purpose flour, 1¼ teaspoon baking powder, 1 teaspoon salt
- Stir in the cottage cheese, drained diced green chiles, melted butter, grated cheese (not the portion reserved for topping!) and black pepper. Mix to combine and pour into the prepared casserole dish.16 ounce cottage cheese, ½ teaspoon black pepper, 2 cans green chiles, ¼ cup butter, 2 cups Mexican blend cheese
- Cover and bake in the preheated oven for 40 minutes. Remove and sprinkle the remaining portion of cheese evenly over the top. Return to the oven and bake and additional 25 to 30 minutes, or until the center is just slightly jiggly.1 cup Mexican blend cheese
- Remove and cool for 15 to 20 minutes before serving. Sprinkle fresh chopped scallions over the top and serve with a side of Pico de Gallo or sliced avocados.¼ cup green onions
Nutrition
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Kelly Bloom says
My family loved this!