Pack your dish with satisfying fiber when you make these casseroles. Each of these recipes has no more than 14 grams of carbs per serving, and they offer at least 3 grams of fiber. Fiber can offer many benefits like promoting healthy digestion, strong bones and healthy blood pressure—and it’s a nutrient most of us are missing the mark on. To up your intake, try delicious dishes like our Buffalo Chicken & Cauliflower Casserole and Loaded Cauliflower Casserole. They’re flavor-packed sides and mains that will keep you full, nourished and satisfied.
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Buffalo Chicken & Cauliflower Casserole
Jennifer Causey
This creamy low-carb Buffalo chicken and cauliflower casserole is spicy and satisfying. Cauliflower and celery add a tender-crisp bite while a sprinkle of blue cheese on top adds a savory finish.
Asparagus Casserole
Jason Donnelly
Blanching the asparagus before assembling this casserole helps to maintain its vibrant green color. This asparagus casserole is perfect for the holidays or a weeknight dinner.
Loaded Cauliflower Casserole
Photographer / Brie Passano, Food Stylist / Annie Probst, Prop Stylist / Holly Raibikis
You’ll never want to eat roasted cauliflower any other way once you try this tasty recipe. Bacon, sour cream and sharp Cheddar cheese coat good-for-you cauliflower in deliciousness for an easy side that will make everyone actually want to eat their vegetables.
Cheesy Spinach & Mushroom Casserole
Both homey and healthful, this cheesy casserole is loaded with nutrients from spinach, and super savory from all the sautéed mushrooms. Any ‘shroom will do, so pick your fave.
Broccoli Casserole
This broccoli casserole is sure to be a hit. The creamy texture comes from reduced-fat cream cheese and the perfect amount of melty Colby Jack cheese. Toasty breadcrumbs add much-needed complementary crunch.
Creamed Spinach Casserole
This creamy casserole is a more sophisticated cousin to creamed spinach. It’s perfect for weekend entertaining or as a holiday side dish.
Slow-Cooker Green Bean Casserole with Crispy Onions
Thanks to fresh green beans, an easy homemade cream sauce and crispy onion topping, this green bean casserole is healthier and more delicious than traditional recipes that use canned soup, beans and onions.
Broccoli Casserole with Sun-Dried Tomato Cream Sauce
Jason Donnelly
Sun-dried tomatoes pull double duty in this flavorful casserole: the oil is used to sauté the onion and garlic while the tomatoes are added to the sauce. The creamy sauce tops broccoli for a cheesy side dish that all will love.
Cheesy Mushroom Gratin
Earthy portobellos are roasted and smothered with cheese in this easy low-carb side dish. Enjoy this gratin alongside pork or steak, or add a salad and turn it into a delicious vegetarian dinner.
Mini Loaded Cauliflower Casseroles
Jacob Fox
Tangy sour cream coats chopped cauliflower and bakes with Cheddar cheese, bacon and onion in ramekins for you to enjoy your own personal comfort-food casserole.
Cheesy Green Bean Casserole
Classic green bean casserole gets a cheesy makeover in this easy recipe. A blend of fontina and Parmesan adds plenty of flavor.
