Keto Shepherd’s Pie
This keto shepherd’s pie casserole is a recipe you’ll make again and again. It’s filling comfort food at it’s finest, and a …
1. Keto Chicken Casserole
Per serving: 620 cal | 50.5g fat | 6.0g net carbs | 37.3g protein
Chicken, cauliflower, and cherry tomatoes baked together until the top is golden and the whole thing smells like something you’d actually look forward to eating. The cauliflower softens just enough to hold its shape, and the cherry tomatoes collapse into the sauce in a way that adds a little brightness without tipping into sweet. I’ve made this probably 40 times across different seasons and it’s never gotten old.
The fat content here is solid for keto — 50.5g per serving — and the chicken covers your protein at 37.3g. Cheese is doing a lot of work in this one, and it’s worth knowing that cheese is a decent source of vitamin K2, which plays a role in calcium metabolism.
2. Keto Reuben Cabbage Rolls
Per serving: 512 cal | 37.5g fat | 5.3g net carbs | 25.8g protein
Everything that makes a Reuben work — corned beef, sauerkraut, Swiss cheese, that specific tang — gets folded into a baking dish instead of stacked between slices of rye. Cabbage rolls keep it all together and cut the carb count down to 5.3g net per serving. It’s a heavier meal, one I usually save for when it’s cold out and I want something that actually satisfies.
3. Bacon Cheeseburger Casserole
Per serving: 493 cal | 39.3g fat | 3.5g net carbs | 28.1g protein
Ground beef, bacon, cheddar, and all the flavors you’d expect from a cheeseburger, baked into a casserole that sets up cleanly and slices without falling apart. My first attempt went sideways because I didn’t drain the beef fat before layering — the bottom turned into a greasy mess that wouldn’t firm up. Once I started draining and patting the meat dry, the texture sorted itself out completely. Now this is one of the more reliable recipes I make.
4. Keto Creamy Cabbage Casserole Recipe
Per serving: 660 cal | 62.7g fat | 11.2g net carbs | 12.5g protein
Cabbage, onion, and garlic in a cream sauce, baked until everything’s soft and the edges pick up a little color. Sounds simple — and it is — but this one surprised me the first few times I made it. The flavors layer in a way that doesn’t feel like a short ingredient list. It’s the kind of dish that disappears at the table before you expect it to.
Garlic in here isn’t just background flavor — allicin, the compound released when garlic is crushed or chopped, is linked to blood pressure support and immune function. Roughly 11.2g net carbs per serving makes this one of the higher-carb entries on this list, so it’s worth keeping portions tight if you’re tracking closely.
5. Keto King Ranch Chicken
See recipe page for macros
King Ranch Chicken is one of those Tex-Mex casseroles that shows up at every potluck in Texas — layers of chicken, cheese, and a rich chile-tomato sauce, usually made with flour tortillas. This version swaps in keto-friendly tortillas and keeps all the layering intact. The sauce holds together the same way, and the cheese layer on top gets that slightly browned, bubbly crust that makes the whole thing feel like the real thing. The first time I brought this to a get-together, someone asked me twice whether I was sure it was keto.
Macros not available for this one — check the recipe page for current numbers.
Quick assembly tip: Layer the tortillas, chicken, and sauce in thin, even passes rather than dumping everything in at once. Thinner layers mean the sauce penetrates all the way through instead of pooling at the bottom.
6. Keto Pesto Chicken, Feta, and Olive Casserole
Per serving: 840 cal | 76.0g fat | 5.2g net carbs | 37.0g protein
Pesto, feta, olives, and chicken baked together until the fat from the cheese and pesto soaks into everything. The feta softens but doesn’t fully melt, so you get pockets of it through every bite. At 76g fat and 5.2g net carbs per serving, this is one of the higher-fat entries on the list — which makes it a solid choice on days when you need more calories without pushing carbs up.
Olives bring monounsaturated fats to the mix, and research links diets high in monounsaturated fat to lower LDL cholesterol and reduced cardiovascular risk. Feta adds some calcium and B12 alongside the protein.
7. Hatch Chile Casserole
Per serving: 543 cal | 37.2g fat | 10.4g net carbs | 40.6g protein
I started making this one after a trip to New Mexico, trying to recreate that specific heat you get from roasted hatch chiles — the kind that’s sharp and a little smoky but doesn’t just taste like jalapeno heat. Zoodles hold up better than regular noodles here because they don’t get waterlogged the way pasta does under a cream sauce. Rotisserie chicken makes this fast enough to pull off on a weeknight.
Hatch chiles contain capsaicin, which evidence points to may support metabolic rate and help with appetite regulation between meals. The protein count is strong at 40.6g per serving, which makes this one of the most filling casseroles on the list.
8. Tex Mex Casserole
Per serving: 568 cal | 46.0g fat | 3.0g net carbs | 33.1g protein
Bell pepper, green onion, jalapeno, and cilantro in a ground beef casserole, topped with cheddar and served with sour cream on the side. The carb count is 3g net per serving, which is about as low as a casserole with this much flavor variety gets. This is a Tuesday-after-work kind of meal — the prep is maybe 10 minutes, and the rest is just oven time.
9. Keto Cauliflower Pizza Casserole
Per serving: 354 cal | 30.3g fat | 6.1g net carbs | 13.6g protein
Pepperoni, marinara, and mozzarella over a cauliflower base, baked until the cheese is browned and bubbling. The cauliflower doesn’t pretend to be pizza dough — it’s more like a thick base that soaks up the sauce. I think that’s actually better than trying to fake a crust. It comes out more like a deep-dish pizza situation, which I’d argue is the right pizza anyway.
The lycopene in cooked tomatoes and tomato-based sauces is more bioavailable than in raw tomatoes — your body absorbs it more efficiently when it’s been heated with fat, which marinara sauce delivers on.
10. Keto Shepherd’s Pie
Per serving: 536 cal | 44.3g fat | 8.3g net carbs | 22.8g protein
Ground lamb seasoned with herbs and topped with a cauliflower mash that browns in the oven like a proper shepherd’s pie should. The cauliflower mash doesn’t collapse under the weight of the lamb — if you get the water content right, it holds the same way mashed potato does. This one takes a little longer than most on this list, but it’s worth it for a Sunday when you have time to cook properly.
Lamb is one of the better sources of heme iron, which absorbs at a higher rate than the non-heme iron found in plant foods. It also brings creatine and carnosine — compounds found almost exclusively in animal protein.
More Keto Casseroles to Try
If you’re building out a meal prep rotation or just want more options, here are more casserole recipes from the site worth bookmarking.
- Any-time Keto Breakfast Casserole — This one-dish casserole is super flexible – perfect for breakfast, lunch, or even dinner.
- Creamy Keto Bacon Loaded Cauliflower Casserole Recipe — Our simple & creamy bacon loaded cauliflower casserole is perfect for a low-carb lifestyle.
- Buffalo Chicken Jalapeno Popper Casserole — Jalapenos and buffalo chicken are a marriage of flavors that just had to be done.
- Chicken ‘Pot Pie’ Casserole — Looking to make a chicken pot pie, but don’t want to put in the effort to make the crust? Me too.
- Creamy Beef Casserole — This creamy ground beef casserole makes a cheesy and filling dinner.
- Creamy Crab Zucchini Casserole — This crab zucchini casserole recipe is like crab dip in casserole form.
- Eggs Benedict Casserole — Baked eggplant mixed into ham and egg, then smothered in freshly made hollandaise sauce.
- Keto Buffalo Chicken & Cauliflower Casserole — A warm, filling casserole worth making on repeat with our Keto Buffalo Chicken & Cauliflower Casserole.
- Keto Chicken and Rice Casserole — This casserole recipe is healthier, uses simple ingredients, and feeds a crowd.
- Keto Chicken Fajita Casserole — You will love our tasty keto chicken fajita casserole.
- Keto Creamy Chicken Asparagus Casserole — A classic favorite has now had a makeover! Meet a lighter, creamier version of a casserole, built around simple, satisfying ingredients.
- Keto Creamy Taco Zoodle Casserole — If one of your favorite dishes is tacos, you’ll love this creamy keto taco casserole!.
- Delicious Keto Fish Casserole Recipe — Here’s a super simple & delicious creamy keto fish casserole recipe that fits your low-carb lifestyle.
Frequently Asked Questions
Can I freeze keto casseroles for meal prep?
Most of the casseroles on this list freeze well, especially the ones with ground meat or chicken. Casseroles with zucchini or cauliflower may release extra water when reheated, so let them thaw in the fridge overnight rather than microwaving straight from frozen. For a structured approach to batch cooking, see the keto meal plan on Ruled Me for how to build a weekly rotation around meals like these.
How many net carbs are in a typical keto casserole?
Most keto casseroles run between 3g and 11g net carbs per serving, depending on what vegetables are used. The ones on this list range from 3g (Tex-Mex Casserole) up to 11.2g (Creamy Cabbage Casserole). If you’re tracking carefully, check each recipe’s full macro breakdown — and use the keto macro calculator to see where a given recipe fits your daily targets.
What vegetables work best in keto casseroles?
Cauliflower, zucchini, cabbage, and bell peppers are the most common because they hold up under heat without releasing too much water and keep the carb count manageable. Cauliflower in particular acts as a base in a lot of these recipes because it absorbs surrounding flavors well. For a full breakdown of which vegetables are low-carb, the keto food list on Ruled Me covers them all with net carb counts.
Is casserole a good keto beginner meal?
It’s one of the better formats for beginners because it requires fewer technique decisions than stovetop cooking — you prep, layer, and wait. The margin for error is also lower; a casserole that’s slightly overcooked is still usually edible. If you’re just starting, reading through the beginner’s guide to keto first will help you understand the fat-to-protein-to-carb ratios you’re aiming for, which makes reading any recipe easier.
How do I keep a keto casserole from getting watery?
The most common cause is vegetables releasing water during baking — zucchini and cauliflower are the main offenders. Salting and pressing zucchini before it goes in, and roasting or steaming cauliflower until most of the moisture is out, makes a real difference. Draining ground meat thoroughly also matters; leftover fat pooling at the bottom is the second-most common issue I see. For zucchini-specific prep, the Hatch Chile Casserole recipe walks through the zoodle technique in detail.
Putting It All Together — Keto Casseroles Worth Making
If you’re not sure where to start, the Bacon Cheeseburger Casserole or the Tex-Mex Casserole are both straightforward enough for a first attempt and the macros are hard to beat. The Keto Shepherd’s Pie takes more time but it’s the one I’d make if I was cooking for someone who wasn’t already sold on keto food.
For your convenience, here are the links to all the recipes I covered in this roundup:
- Bacon Cheeseburger Casserole — While on a ketogenic diet, we’re usually looking for simple meals that re-create old tastes that we love.
- Keto Creamy Cabbage Casserole Recipe — This creamy cabbage casserole is a rich recipe.
- Keto King Ranch Chicken — Layers of sauce, cheese, and fluffy tortillas.
- Keto Pesto Chicken, Feta, and Olive Casserole — This creamy pesto chicken dish bubbles with your favorite Mediterranean flavors like feta cheese, olives, and basil.
- Hatch Chile Casserole — A zoodle casserole wrapped in a hatch green chile cream sauce, shredded rotisserie chicken, and pepper jack cheese.
- Tex Mex Casserole — A Tex-Mex style casserole packed with bell pepper, green onion, cilantro, and jalapeno, then topped with cheddar cheese.
- Keto Shepherd’s Pie — This keto shepherd’s pie features well-seasoned ground lamb that is topped with a creamy cauliflower mash, then baked in the oven until golden.
For a structured starting point, use our keto calculator to get your personalized macros. From there, our complete keto guide covers everything else you need to know.
The recipes and nutritional information in this post are shared for informational purposes. If you have health conditions or concerns about the keto diet, please talk to your doctor or a registered dietitian before making changes to your diet.
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