Coriander and dry mustard add lovely background flavors to the cream sauce.

Microwaving the carrots gives them a jump-start in the cooking process and ensures that theyre cooked through.

The carrots should all be sliced thinly so they cook evenly.

a recipe photo of a Carrot Casserole

Photo:Photographer: Jen Causey, Food Stylist: Rishon Hanners, Prop Stylist: Julia Bayless

Yellow squash lends a pretty yellow hue, but bright green zucchini works well too.

This easy dish pairs well as a side for holiday meals but is quick enough even for weeknights.

The cheesy sauce coats the cabbage for a satisfying side that pairs with roasted chicken, pork or steak.

an image of the Cheesy Cabbage Gratin

Photographer: Robby Lozano, Food Stylist: Julia Levy, Prop Stylist: Abby Armstrong

Mix it up by using savoy cabbage, or use red cabbage for a fun purple hue.

The tang of the cream cheese and sour cream balances the sweetness of the corn.

This creamy corn casserole makes the perfect veggie side for any meal.

Creamy squash casserole recipe in a baking pan and scooped out on a plate next to it

Photographer: Stacy K. Allen, Food Stylist: Ana Kelley, Prop Stylist: Julia Bayless

Just 20 minutes in the oven is all it takes to crisp up the breadcrumb crust.

Serve this family-friendly gratin alongside roast chicken, pork or steak.

Asparagus Casserole

Blanching the asparagus before assembling this casserole helps to maintain its vibrant green color.

Broccoli & Cauliflower Casserole

Photographer Victor Protasio, Food Stylist Jennifer Wendorf, Prop Stylist Julia Bayless

This asparagus casserole is perfect for the holidays or a weeknight dinner.

Acorn Squash Casserole

This acorn squash casserole is smooth and creamy.

The Parmesan cheese gives it the perfect amount of savoriness, while the breadcrumbs add an herby crunch.

a dish of Potato & Leek Gratin

you might use zucchini or summer squash in this caprese-style casserole, or a combination of the two.

A sprinkling of fresh basil and a drizzle of balsamic vinegar just before serving brightens up the flavors.

Extra-sharp Cheddar cheese adds a punch of flavor to the creamy base of this stove-to-oven casserole.

a recipe photo of the Loaded Zucchini Casserole

Photographer: Stacy k. Allen, Props: Christina Brockman, Food Stylist: Jennifer Wendorf

A few minutes under the broiler turns the dish golden and crispy.

It’s the perfect easy side dish for any summer meal.

Whip up this healthy sweet potato souffle recipe for Thanksgiving or any other special occasion.

a recipe photo of the Broccoli au Gratin

Photographer: Jen Causey, Food Stylist: Jennifer Wendorf, Prop Stylist: Lindsey Lower

Creamed Spinach Casserole

This creamy spinach casserole recipe is a more sophisticated cousin to creamed spinach.

It’s perfect for weekend entertaining or as a holiday side dish.

Creamy Broccoli & Mushroom Casserole

This creamy broccoli and mushroom casserole is as comforting as it gets.

a recipe photo of the Loaded Cabbage Casserole

Photographer: Grant Webster, Food Stylist: Holly Dreesman, Prop Stylist: Lexi Juhl

A cheesy sauce filled with mushrooms coats tender-crisp broccoli, and a panko breadcrumb topping adds a crispy finish.

Serve this crowd-pleasing side with roasted chicken, pork or steak.

Plus, the slow cooker saves you time cooking at the stove.

a recipe photo of the Slow-Cooker Corn Casserole served in a dish

see to it to use fresh green beans, as frozen green beans will become mushy.

Broccoli Casserole

This lightened-up broccoli casserole is sure to be a hit.

Learn how to make this classic side dish healthier.

an image of the Spiced Butternut Squash & Apple Casserole

Photographer: Morgan Hunt Glaze, Prop Stylist: Lydia Pursell, Food Stylist: Jennifer Wendorf

Top it off with classic french-fried onions (we have a vegan recipe for that, too!)

for a side dish everyone will devour.

Choose an apple that becomes tender yet holds its shape when cookedtry Jonagold or Cortland.

Cauliflower Gratin (see serp, not skillet)

Antonis Achilleos

Low-Carb Broccoli & Cheddar Casserole

This simple cheesy casserole is comforting while keeping the carbs in check.

Serve it alongside roasted chicken or pork.

Asparagus Casserole

Jason Donnelly

Acorn Squash Casserole

Antonis Achilleos

Caprese Zucchini Casserole

Loaded Sweet Potato Casserole

Photography / Brie Passano, Styling / Sammy Mila / Holly Raibikis

Brussels Sprout Casserole with Bacon

Brie Passano

a baking dish with potatoes and cheese

Loaded Cauliflower Casserole in a baking dish

EatingWell

Cheesy Green Bean Casserole

Zucchini & Tomato Casserole

Antonis Achilleos

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Creamy Broccoli-Mushroom Casserole

Will Dickey

Slow-Cooker Green Bean Casserole

Broccoli Casserole

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Caramelized Onion & Apple Stuffing

Low-Carb Broccoli & Cheddar Casserole