4.5 from 88 votes
Zucchini Casserole
Zucchini Casserole combines grated, towel-dried zucchini with Bisquick, onions, eggs, Parmesan, and seasoning, baked until golden and set. The texture is moist but firm, with a mild zucchini flavor complemented by cheese and herbs. This savory casserole is portioned into squares and makes a rustic side dish or light main course.
Prep Time
10 mins
Cook Time
45 mins
Total Time
55 mins
Servings:
12
servings
Calories:
83 kcal
Course:
Side Dish, Dinner
Cuisine:
American
Ingredients
- 4 cups zucchini squeezed dry with a towel after, grated
- 1 1/4 cups Bisquick see note below to substitute, Heart Smart brand
- 1/3 cup onion minced
- 3 large egg beaten, white
- 1 egg beaten, large
- 1 tbsp olive oil
- 1/4 cup Parmesan Cheese good quality, grated
- 1 tsp kosher salt to taste, fresh
- 1 tsp black pepper to taste, fresh
- 1 tsp parsley
Instructions
- Preheat oven to 350°F.
- Mix everything together in a bowl.
- Spray 9 x 13-inch baking dish with cooking spray and pour mixture.
- Bake until golden brown and a toothpick inserted in the center comes out clean, approximately 45 to 50 minutes.
- Cut into 12 equal pieces.
Cup of Yum
Notes
- Dry zucchini thoroughly to prevent excess moisture affecting casserole texture.
- You can substitute Bisquick with a homemade mix of flour, baking powder, salt, and oil or butter.
- Choose vegetarian Parmesan cheese options to avoid rennet if preferred.
- Bake until a toothpick inserted comes out clean to ensure doneness.
Nutrition Information
Serving
1square
Calories
83kcal
(4%)
Carbohydrates
11g
(4%)
Protein
4g
(8%)
Fat
3g
(5%)
Sodium
253mg
(11%)
Fiber
1g
(4%)
Sugar
2g
(4%)
Nutrition Facts
Serving: 12 servings
Amount Per Serving
Calories 83
% Daily Value*
| Serving | 1square | |
| Calories | 83kcal | 4% |
| Carbohydrates | 11g | 4% |
| Protein | 4g | 8% |
| Fat | 3g | 5% |
| Sodium | 253mg | 11% |
| Fiber | 1g | 4% |
| Sugar | 2g | 4% |
* Percent Daily Values are based on a 2,000 calorie diet.