Picture this: It’s a crisp autumn evening, the smell of woodsmoke is in the air, and your family is gathered around the table. What’s the perfect side dish to complete this cozy scene? Look no further than this Easy Gluten-Free Corn Casserole! This isn’t your grandma’s heavy, gluten-laden casserole. We’ve taken a classic comfort food and given it a modern, allergy-friendly makeover, making it both gluten-free and dairy-free without sacrificing any of that delicious, creamy texture and sweet corn flavor. This recipe caters to the increasing demand for gluten-free and dairy-free options, without sacrificing taste or ease of preparation. Get ready to impress your guests (and yourself!) with this simple yet satisfying dish.

I’ve been perfecting gluten-free and dairy-free recipes for over a decade, and this corn casserole is one of my absolute favorites. I’ve tweaked and tested it countless times to ensure the perfect balance of sweetness, creaminess, and texture. With the holiday season approaching, I know how important it is to have reliable, crowd-pleasing recipes that cater to various dietary needs. Trust me, even the most discerning palates won’t be able to tell this casserole is gluten-free and dairy-free!
Ingredients
Let’s break down the star players in this gluten-free, dairy-free corn casserole. Each ingredient has a specific role, and understanding them will help you make the best possible dish.
- Corn: We’re using a combination of creamed corn and frozen corn. Creamed corn provides moisture and a creamy texture, while frozen corn adds a burst of fresh corn flavor and visual appeal. Look for corn that is bright yellow and plump. Canned creamed corn offers convenience, but frozen corn, thawed, often has a sweeter, fresher taste.
- Dairy-Free Cream Cheese: This is the secret weapon for achieving that creamy, decadent texture without any dairy. Kite Hill or Tofutti are great options. These brands use almond or soy milk as a base. Make sure to bring the cream cheese to room temperature for easier mixing and a smoother casserole.
- Dairy-Free Sour Cream: Adds tang and moisture. Again, there are several brands available using soy, coconut, or cashew bases. Consider the flavor profile – some have a slight coconut taste, which might subtly alter the casserole’s final flavor.
- Gluten-Free Cornbread Mix: This forms the base of the casserole and provides a slightly sweet and crumbly texture. Bob’s Red Mill and Krusteaz both make excellent gluten-free cornbread mixes. Read the labels carefully to ensure the mix is truly gluten-free and doesn’t contain any hidden gluten-containing ingredients.
- Eggs: Bind the ingredients together and add richness. Use large eggs for best results.
- Melted Vegan Butter: Adds moisture and flavor. Melt Miyoko’s Kitchen Cultured Vegan Butter works particularly well, offering a rich, buttery taste.
- Sugar: Enhances the sweetness of the corn. You can use granulated sugar, brown sugar, or even maple syrup for a slightly different flavor profile.
- Salt & Pepper: Essential for balancing the sweetness and enhancing the overall flavor.
Ingredient Science: Corn is naturally gluten-free, offering dietary fiber and essential nutrients. The combination of creamed and whole kernel corn provides a balanced texture. Dairy-free alternatives, such as cream cheese and sour cream, often rely on plant-based fats and stabilizers to mimic the mouthfeel of dairy products. Understanding these substitutions allows for informed decisions based on taste preferences and dietary needs.
Substitution Tips: If you can’t find dairy-free cream cheese, try using blended silken tofu for a similar creamy texture (you may need to adjust the amount of liquid in the recipe). For the vegan butter, coconut oil can be used, but it may impart a slight coconut flavor. For a lower-sugar option, use a sugar substitute or reduce the amount of sugar in the recipe.
A close up shot of the ingredients for the corn casserole, including cans of creamed corn, frozen corn kernels in a bowl, dairy-free cream cheese, gluten-free cornbread mix, and other ingredients, all arranged artfully on a wooden surface.
Expert Tips
Through countless test batches, I’ve learned a few tricks to ensure your gluten-free corn casserole turns out perfectly every time.
- Don’t Overmix: Overmixing the batter can result in a tough casserole. Mix the ingredients just until they are combined.
- Adjust Sweetness: Taste the batter before baking and adjust the amount of sugar to your liking. Some cornbread mixes are sweeter than others.
- Bake Until Golden Brown: The casserole is done when it’s golden brown on top and a toothpick inserted into the center comes out clean.
- Let it Rest: Allowing the casserole to rest for 10-15 minutes after baking helps it to set and makes it easier to slice.
- Use a Quality Gluten-Free Cornbread Mix: Not all mixes are created equal. I prefer Bob’s Red Mill or Krusteaz.
Pro Insight: I’ve found that using a ceramic baking dish helps to distribute the heat evenly, preventing the casserole from burning on the bottom. Also, consider adding a pinch of nutmeg or cinnamon to the batter for a subtle warmth. These spices complement the sweetness of the corn beautifully. You can also add some diced jalapeños if you want to spice it up!
A slice of the corn casserole being lifted from the baking dish, showing the moist and creamy interior, with a fork resting nearby.
FAQ
Let’s address some frequently asked questions about making gluten-free, dairy-free corn casserole:
Can I make this casserole ahead of time?
Yes, you can prepare the casserole ahead of time and store it in the refrigerator for up to 24 hours before baking. Just add a few minutes to the baking time to ensure it’s heated through.
Can I freeze this casserole?
Yes, you can freeze the baked casserole. Let it cool completely, then wrap it tightly in plastic wrap and aluminum foil. It can be stored in the freezer for up to 2 months. Thaw overnight in the refrigerator before reheating.
What if I don’t have a gluten-free cornbread mix?
You can make your own gluten-free cornbread mix by combining gluten-free cornmeal, gluten-free flour blend, baking powder, sugar, and salt. There are many recipes online.
Can I use fresh corn instead of frozen?
Absolutely! If you have fresh corn, you can use it instead of frozen. You’ll need about 3 cups of corn kernels. Simply cut the kernels off the cob and use them in the recipe.
Is this recipe suitable for vegans?
This recipe is dairy-free but not vegan because it contains eggs. To make it vegan, you would need to substitute the eggs with a vegan egg replacer, such as flax eggs or aquafaba.

This Easy Gluten-Free Corn Casserole is a guaranteed crowd-pleaser, perfect for holidays, potlucks, or a cozy weeknight dinner. It’s a delicious and allergy-friendly twist on a classic comfort food. I encourage you to give it a try and experience the joy of sharing a dish that everyone can enjoy!
I’d love to hear from you! Leave a comment below and let me know how your corn casserole turned out. Did you make any substitutions? What did your family think? Don’t forget to share this recipe with your friends and family who are looking for gluten-free and dairy-free options. And for more delicious gluten-free recipes, check out my posts on Gluten-Free Apple Crisp, Dairy-Free Mashed Potatoes and Gluten-Free Pumpkin Pie. Happy baking!
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Easy GlutenFree Corn Casserole Deliciously DairyFree
GlutenFree corn casserole recipe Simple dairyfree
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: 8 servings
- Category: Side Dish
- Cuisine: American
Ingredients
- 1 (14.75 ounce) can creamed corn
- 1 (10 ounce) package frozen corn, thawed
- 8 ounces dairy-free cream cheese, softened
- 1 cup dairy-free sour cream
- 1 (8 ounce) package gluten-free cornbread mix
- 2 large eggs
- 1/2 cup melted vegan butter
- 1/4 cup sugar
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Instructions
- Preheat oven to 350°F (175°C). Grease a 9×13 inch baking dish.
- In a large bowl, combine creamed corn, thawed frozen corn, dairy-free cream cheese, dairy-free sour cream, gluten-free cornbread mix, eggs, melted vegan butter, sugar, salt, and pepper.
- Mix until just combined. Be careful not to overmix.
- Pour the batter into the prepared baking dish.
- Bake for 40-45 minutes, or until golden brown on top and a toothpick inserted into the center comes out clean.
- Let the casserole rest for 10-15 minutes before slicing and serving.
Notes
Enjoy this Easy Gluten-Free Corn Casserole, a delicious and allergy-friendly twist on a classic comfort food, perfect for holidays, potlucks, or a cozy weeknight dinner.


