So, Let Me Tell You About This Casserole…
You know those days when you open the fridge and, honestly, it’s mostly leftovers, half a bell pepper, and that mystery cheese from last week? That’s when I usually end up making this low carb chicken enchilada casserole. The first time I threw it together, it was mostly out of desperation (and a little laziness, if I’m honest). But my family devoured it—like, plates scraped clean. Now it’s sort of a badge of honor for me, even though the first time I made it, I totally forgot the cheese until it was almost done. Rookie move. (Oh, and if you knew my husband, you’d know he’s not shy about pointing out forgotten cheese.)
Why You’ll Love This (Or, Why I Keep Making It…)
I make this when I want something that feels like comfort food, but doesn’t leave me in a carb coma afterward. My kids think it’s basically a deconstructed enchilada—the kind that doesn’t fall apart when you try to eat it. My friend Julie once said, “Wait, there’s no tortillas?” but she came around after her second helping. Plus, it’s forgiving. I used to get frustrated with recipes that needed twenty steps and every pan in the house. This one? One dish, and you can wing it a bit. (But do yourself a favor and don’t skip the green chiles. Trust me.)
Here’s What You Need (But It’s Flexible, I Promise)
- 2 cups cooked chicken, shredded (Rotisserie is a lifesaver. I’ve even used leftover grilled chicken. My grandmother always insisted on poaching, but honestly, I’m not that patient.)
- 1 1/2 cups enchilada sauce (Red is classic, but I’ve gone green when that’s all I had. Store-bought or homemade—your call.)
- 1 cup sour cream (Or Greek yogurt. The latter gives it a bit of tang, which I actually kind of like.)
- 2 cups shredded cheese (Cheddar, Monterey Jack, or whatever’s lurking in your cheese drawer. I’ve even thrown in a handful of mozzarella once—nobody noticed.)
- 1 can diced green chiles (4 oz) (If you’re not into heat, just skip it. My kids are wimps about spicy stuff, so sometimes I’ll do half a can.)
- Half a small onion, diced (Red or yellow, either works. Onion powder if you’re really in a rush.)
- 1 teaspoon cumin
- Salt and pepper (to taste, but I always taste at the end—I’ve overdone it before.)
- Optional: a handful of chopped cilantro, sliced olives, jalapeños (I go heavy on cilantro; my sister says it tastes like soap, so, you know, to each their own.)
Let’s Make It—Don’t Overthink It
- Preheat your oven to 375°F (190°C). Or, if your oven is like mine, give it 10 extra minutes so it actually gets to temp.
- In a big mixing bowl, toss in your shredded chicken, half of your cheese, the onion, green chiles, cumin, and most of the enchilada sauce (save a splash for the top). Mix it up. This is usually when I sneak a bite—it’s already good.
- Add the sour cream and give it another stir. It might look a little weird and gloopy. Don’t worry, it’ll all come together. (I always wonder at this stage if I should have measured more carefully. But it turns out fine.)
- Spread everything into a greased casserole dish. 8×8 works, but I’ve used a bigger one when doubling (or when I can’t find my square dish—no big deal).
- Drizzle the remaining enchilada sauce over the top, then cover with the rest of the cheese. Extra cheese is never a bad idea.
- Bake uncovered for 20–25 minutes, or until bubbly and golden around the edges. My old oven sometimes needs 5 more minutes.
- Let it cool for 10 minutes. Or, do as my kids do, and just dig in and risk burning your tongue. Your call.
Notes From My (Sometimes Chaotic) Kitchen
- If you use rotisserie chicken, watch the salt. Sometimes it can get pretty salty. Actually, I find it works better if you add salt at the end, after tasting.
- The cheese is really flexible—I’ve even used a random mix of half-empty cheese bags. Once, I accidentally used smoked gouda and it was… interesting. Not my fave, but not bad either.
- If you like a crispier top, broil it for a couple of minutes at the end. But watch it like a hawk—I’ve burned it more than once.
Variations I’ve Tried (Some Hits, One Miss)
- Swap chicken for ground turkey—tastes great, but needs a little extra seasoning, in my opinion.
- Added black beans for the non-low-carb crowd—my kids loved it, but definitely not low carb at that point!
- I tried making it with cauliflower rice instead of chicken once, and… let’s just say it was not a repeat performance in my house.
- For a dairy-free version, use vegan cheese and coconut yogurt. Actually, it works better if you use a bit less yogurt than you would sour cream.
Equipment (But Don’t Sweat It)
You really just need a good casserole dish. I use my trusty Pyrex, but any oven-safe pan will do. No mixer, no fancy gadgets. If you don’t have a mixing bowl big enough, just mix right in the baking dish—I’ve done that when I couldn’t find my big bowl (which, honestly, is most weeks).
How to Store It (If You Somehow Have Leftovers)
Just pop it in the fridge, covered, for up to 3 days. It reheats well in the microwave, or oven if you want it crispy again. But honestly, in my house, it never lasts more than a day! I think it actually tastes even better the next day—maybe that’s just me.
Serving Suggestions (My Family’s Quirks)
I love it with a big dollop of avocado and a squeeze of lime. Sometimes, if I’m feeling fancy, I’ll make a quick slaw on the side with whatever crunchy veg I’ve got. My husband, though, insists on tortilla chips “for scooping”—which, yes, kind of defeats the low carb part, but I pick my battles.
Pro Tips (Learned the Hard Way)
- I once tried to rush the cooling time and, wow, cheese lava. Seriously, give it a few minutes before digging in.
- Don’t skimp on seasoning. Cumin is the secret handshake here—I forgot it once and it was just… bland.
- Actually, I find it works better if you layer a bit of sauce on the bottom first. Prevents sticking and adds flavor.
FAQ: Real Questions I’ve Gotten
- Can I make this ahead? Oh, for sure! You can assemble it in the morning (or even the night before) and just bake when you’re ready. I’ve done that before heading out for soccer practice.
- What enchilada sauce do you use? I usually go with Old El Paso when I’m in a hurry, but Ali’s homemade version is my go-to when I’m feeling ambitious.
- Is this really low carb? Yep, as long as you skip the beans and tortillas. Cheese and sour cream do have some carbs, but it’s pretty minimal—unless you eat the whole pan (which, no judgment).
- Can I freeze it? Definitely. I just let it cool, then wrap it up tight. Freezes for a month, maybe a bit more. Thaw overnight—don’t try nuking it frozen. Learned that the messy way.
So that’s my go-to low carb chicken enchilada casserole. Honestly, writing about it makes me want to put one in the oven now. If you give it a go, let me know how your crew likes it—or if you find a wild twist that works. (And if you make it at midnight after a night out, well, you wouldn’t be the first. But that’s a story for another time.)
Ingredients
- 3 cups cooked shredded chicken breast
- 1 1/2 cups low carb enchilada sauce
- 1 cup shredded cheddar cheese
- 1 cup shredded Monterey Jack cheese
- 1/2 cup chopped green onions
- 1/2 cup diced green chilies
- 1/2 cup sour cream
- 1 teaspoon ground cumin
Instructions
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1Preheat the oven to 375°F (190°C). Grease a 9×13-inch casserole dish.
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2In a large bowl, combine shredded chicken, half of the enchilada sauce, diced green chilies, ground cumin, and half of the green onions. Mix well.
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3Spread the chicken mixture evenly in the prepared casserole dish. Drizzle the remaining enchilada sauce over the top.
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4Sprinkle shredded cheddar and Monterey Jack cheeses evenly over the casserole.
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5Bake for 30 minutes, or until the cheese is melted and bubbly.
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6Remove from oven and let cool for 5 minutes. Top with sour cream and remaining green onions before serving.
Approximate Information for One Serving
Nutrition Disclaimers
Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.
Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.
To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.
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