32 Zucchini Casserole Recipes You’ll Absolutely Love

Updated: Sep. 19, 2022

Lighten up your next casserole dish with the addition of zucchini! These casserole zucchini recipes are sure to please whether they're for breakfast, dinner or a side dish.

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Zucchini Pizza Casserole

My husband has a hearty appetite, our two kids never tire of pizza and I grow lots of zucchini, so this tasty tomato casserole is absolutely tops with us throughout the entire year. Once you've tried the recipe, you may even decide to grow more zucchini in your own garden next summer! —Lynn Bernstetter, White Bear Lake, Minnesota
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Vegetable Strata

We always serve food at our Bunco games, and since one of us is a vegetarian we like to make fun meatless dishes we can all enjoy. This strata can easily be doubled and tastes fantastic hot or at room temperature. —Doris Mancini, Port Orchard, Washington
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Cheddar-Veggie Appetizer Torte

A line forms quickly behind this quichelike torte at family gatherings. The wedges are easy to eat as finger food, and it's delicious hot or cold. — Barbara Estabrook, Rhinelander, Wisconsin
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Whole Wheat Pasta Bake

With a casserole this rich and saucy, it’s tempting to skip the crunchy topping and dip a fork straight into the skillet. But as one taster noted: “The bread crumbs on top make this one extra special.” —Taste of Home Test Kitchen
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Zucchini Tomato Casserole

Even people who don’t like zucchini can’t seem to get enough of this full-flavored side dish. I always bring it to our family gatherings and potlucks because it goes well with any entree. —Cathy Johnston, Ranchester, Wyoming
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Zucchini & Sausage Stovetop Casserole

Gather zucchini from your garden or farmers market and start cooking. My family goes wild for this wholesome casserole. You can grate the zucchini if you'd like. —LeAnn Gray, Taylorsville, Utah
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Summer Squash Mushroom Casserole

This rich, creamy squash and zucchini casserole, with its crunchy topping would make a wonderful dish to take to summer potlucks and picnics, or to pair up with a wide variety of entrees. You'll love the buttery flavor of these "comfort veggies!" —Jennifer Wallace, Canal Winchester, Ohio
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Chicken Zucchini Casserole

A co-worker shared this chicken zucchini casserole recipe that was originally her grandmother's. When I make it, I use precooked chicken from the grocery store and fresh zucchini my neighbor gives me from his garden. —Bev Dutro, Dayton, Ohio

Here’s the best way to store zucchini for all of your favorite zucchini recipes.

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Zucchini Mushroom Bake

Just a 10-minute prep dresses up my garden-fresh zucchini, adding mushrooms, onion, cheddar and a sprinkle of basil. —Jacquelyn Smith, Carmel, Maine
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Cheesy Zucchini Quiche

A few years ago, I found this zucchini quiche recipe that's quick to prepare and freezes well, too. Just put it in the refrigerator to thaw overnight and pop it into the oven when you wake up! —Karen Howard, Lakeville, Massachusetts
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Zucchini and Cheese Casserole

My daughter and I love zucchini, and this casserole uses plenty for a hearty fall side dish. For extra color, I add fresh diced tomatoes. —Rachelle Stratton, Rock Springs, Wyoming
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Tortellini Bake

One year I had so much summer squash, I was desperate for different ways to prepare it. That's when I came up with this recipe. Serve it as a side dish or on its own as a light meal. —Donald Roberts, Amherst, New Hampshire
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Cheesy Vegetable Egg Dish

I'm a cook at a Bible camp, and this is one of my most popular recipes. Everyone who tries it raves about it. The one that touched me the most was when a 10-year-old boy asked me for the recipe so he could have his mom make it at home. —Elsie Campbell, Dulzura, California
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Basil Corn & Tomato Bake

I think this is the ultimate dish to make when sweet Jersey corn is in season. Combined with tomatoes, zucchini and basil, it makes for a spectacular side for brunch, lunch or dinner. —Erin Chilcoat, Central Islip, New York
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Veggie Sausage Strata

As a retired home economics teacher, I've made quite a few recipes through the years. This hearty casserole is a favorite in my family. —Dorothy Erickson, Blue Eye, Missouri
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Zucchini Lasagna

We plant zucchini every year and always seem to have more than we can use! This hearty zucchini lasagna is a delicious way to use an abundant crop. —Charlotte McDaniel, Williamsville, Illinois
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Veggie-Packed Strata

This is a wonderful, colorful casserole that everyone enjoys. I'm sure you'll be hooked on it after one bite, too. —Jennifer Unsell, Vance, Alabama
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Calico Squash Casserole

I love to try out different recipes for the squash I grow in my garden. It's fun to bring this beautiful casserole to potlucks because I know it'll go fast. Even the little ones like it. —Lucille Terry, Frankfort, Kentucky
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Italian Garden Frittata

I like to serve this pretty frittata with melon wedges for a delicious breakfast or brunch. —Sally Maloney, Dallas, Georgia
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Herbed Harvest Vegetable Casserole

I belong to a cooking club, so I try a lot of new recipes. This one has become one of my favorites. I hope your family enjoys it as much as mine does! —Netty Dyck, St. Catharines, Ontario
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Garden Cheddar Frittata

The potato crust on this pretty frittata is so easy to make, and everyone will love the taste. I’ve made it with goat cheese, too, and it’s delicious. You can also use other vegetables if you like. —Harbour House Inn B&B, Eva Amuso, Cheshire, Massachusetts
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Savory Zucchini Bread Pudding

I have been serving this dish for years and always receive compliments on it. If you don't have day-old bread in your pantry, simply slice fresh bread and bake it at 300° for 10 minutes. —Mary Ann Dell, Phoenixville, Pennsylvania
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Zucchini Frittata

When we travel by car, I make the frittata the night before, stuff it into pita bread in the morning and microwave for a minute or two before I wrap them in a towel so down the road we can enjoy a still-warm breakfast! —Carol Blumenberg, Lehigh Acres, Florida
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Roasted Vegetable Strata

With the abundance of zucchini my family has in the fall, this is the perfect dish to use some of what we have. Cheesy and rich, the warm, classic breakfast dish is sure to please! —Colleen Doucette, Truro, Nova Scotia
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Zucchini Onion Pie

We have a lot of zucchini on hand when it’s in season. This is a good and different way to use large amounts. —Lucia Johnson, Massena, New York
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Zucchini & Sweet Corn Souffle

As novice gardeners, my husband and I sowed zucchini seeds—15 hills' worth! Happily, my family requests this corn souffle side dish often, so it's a keeper. —Carol Ellerbroek, Gladstone, Illinois
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Vegetable Frittata

When you're looking for something healthy in a hurry, you can't beat this vegetable frittata cooked in a cast-iron skillet. —Janet Eckhoff, Woodland, California
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Full Garden Frittata

I was cooking for a health-conscious friend and wanted to serve a frittata. To brighten it up, I added leftover bruschetta topping and fresh mozzarella. Now that's breakfast. It's become a favorite among my friends and family, and a staple in my recipe book. —Melissa Rosenthal, Vista, California
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Greek Zucchini & Feta Bake

Looking to highlight your meal with something light, indulgent and golden on top? Turn to this Greek-style egg bake. —Gabriela Stefanescu, Webster, Texas
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Zucchini Pork Chop Supper

My mom gave me a recipe for zucchini casserole and I added the meat because I was trying to make a one-dish supper. I look forward to fresh zucchini now. —Linda Martin, Rhinebeck, New York
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Dilly Zucchini Casserole

Whenever I take this timesaving side-dish casserole to a potluck, I seldom bring any home, and folks often ask for the recipe. If I have fresh dill, I'll substitute a couple tablespoons for the dill weed. —Esther Kilborn, Bridgton, Maine