his Zucchini Cornbread Casserole is a savory, comfort-food side dish that transforms garden-fresh zucchini into a moist, cake-like bake using a standard box of corn muffin mix. This recipe is highly favored for its effortless preparation and its ability to “sneak” vegetables into a dish that tastes like a decadent, cheesy cornbread.
Ingredients
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The Core Base:
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3 to 4 cups shredded zucchini, well-drained and squeezed.
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1 (8.5 oz) package Jiffy corn muffin mix.
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2 large eggs, beaten.
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Aromatics & Fillings:
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1 medium yellow or white onion, finely diced.
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1 cup whole kernel corn (fresh, frozen, or canned).
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1 jalapeño, seeded and finely diced (optional, for a spicy kick).
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The Cheesy Finish:
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8 to 16 ounces shredded sharp cheddar cheese, divided.
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Seasonings:
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1 tsp garlic powder.
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1 tsp dried oregano or cumin.
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Salt and freshly ground black pepper to taste.
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Instructions
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Prep the Zucchini: Grate the zucchini into a colander and sprinkle lightly with salt. Let it sit for at least 30 minutes to draw out moisture, then press or squeeze it in a clean tea towel to remove as much liquid as possible.
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Preheat and Grease: Set your oven to 350°F (175°C) and lightly grease an 8×8-inch or 2-quart baking dish with non-stick spray.
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Mix the Casserole: In a large bowl, combine the prepared zucchini, onion, corn, jalapeño, eggs, and half of the shredded cheese. Stir in the garlic powder, oregano, salt, and pepper.
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Add the Mix: Gradually fold in the dry corn muffin mix until the batter is thoroughly combined.
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Bake: Transfer the mixture to the prepared dish and spread it evenly. Sprinkle the remaining shredded cheese over the top.
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Final Finish: Bake for 45–60 minutes until the top is golden brown and a toothpick inserted into the center comes out clean. Let it cool for 10 minutes before slicing.
Variations
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Summer Squash Mix: Use a combination of shredded zucchini and yellow summer squash for a more colorful dish.
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Extra Creamy: Stir in 1/2 cup of sour cream or use a can of cream-style corn instead of whole kernels for a denser, more custard-like consistency.
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Protein-Packed: Add cooked, crumbled bacon or sautéed ground sausage to the mixture before baking for a hearty main-dish version.
Pro Tips for Success
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Avoid Sogginess: The most critical step is squeezing the zucchini dry. If the zucchini is too wet, the casserole will have a mushy rather than cake-like texture.
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Don’t Over-mix: Stir the cornbread mix in just until combined; over-mixing can lead to a tougher, less airy crumb.
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Make Ahead: You can grate and drain the zucchini a day in advance to save time on the day of serving.
