Autumn Vegetable Casserole Recipe

This hearty and flavorful Autumn Vegetable Casserole is a crowd-pleaser perfect for potlucks and family gatherings! Imagine the warm, earthy aroma of roasted vegetables filling your kitchen as this comforting dish bakes to golden perfection. Featuring a delicious mix of potatoes, red peppers, onions, and zucchini, topped with a sprinkle of cheese (optional for vegan/pareve options), this casserole is easy to customize to your liking. Reheat and enjoy leftovers for days! Get ready to add this recipe to your fall favorites!

Prep Time 25 mins

Cook Time 75 mins

Calories 133.1 kcal

Protein 8g

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228

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The Forktionary Kitchen Team

Adapted from Food.com, then tested & standardized by Forktionary.

Ingredients for Autumn Vegetable Casserole

2 pounds baking potatoes
pounds sweet potato
1 red bell pepper
1 medium onion
2 medium zucchini
1 pint cherry or grape tomatoes
cups Italian seasoned breadcrumbs
cups Parmesan cheese
Kosher salt, to taste (part of seasoning mix)
Black pepper, to taste (part of seasoning mix)
3 tablespoons olive oil
cooking spray, as needed
1 cup shredded cheddar cheese (optional)
garlic powder, to taste (part of seasoning mix)
onion powder, to taste (part of seasoning mix)
any dried herb, to taste (part of seasoning mix)

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How to Make Autumn Vegetable Casserole

Preheat oven to 350°F (175°C).
Spray a 9x13 inch rectangular baking pan with cooking spray.
Thinly slice 2 lbs potatoes and arrange them evenly on the bottom of the prepared pan.
Sprinkle 1/3 of the seasoning mix (see below) over the potatoes.
Drizzle with 1 tablespoon olive oil.
Layer 1 red bell pepper (1 cup thinly sliced), 1 medium onion (1 cup thinly sliced), and 2 medium zucchini (2 cups thinly sliced) over the potatoes.
Sprinkle with another 1/3 of the seasoning mix and drizzle with 1 tablespoon olive oil.
Top with 1 pint cherry or grape tomatoes, sliced if large.
Drizzle with remaining 1 tablespoon olive oil and sprinkle with the remaining seasoning mix.
If using, sprinkle 1 cup shredded cheddar cheese over the top.
Bake uncovered for 60-75 minutes, or until the vegetables are tender and slightly browned.
Let stand for 10 minutes before slicing and serving. Enjoy!

Nutrition Information (Approximate per serving)

Sodium

15 g

Sugar

13g

Fat

Carbs

Recipe Categories (Choose a category and find related recipes!)

Main Courses Main Dish / Dinner Side Dishes American Healthy Vegetarian Vegan Gluten Free Fall Recipes Holiday Recipes Baking One Pot Meals

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Frequently Asked Questions

How long does it take to make Autumn Vegetable Casserole?

Autumn Vegetable Casserole takes about 100 minutes from start to finish — roughly 25 minutes to prepare and 75 minutes to cook.

How many calories are in Autumn Vegetable Casserole?

Autumn Vegetable Casserole has approximately 133.1 calories per serving, with about 8 g protein, 4 g carbohydrates and 11 g fat.

What ingredients do I need for Autumn Vegetable Casserole?

The key ingredients for Autumn Vegetable Casserole are Baking Potato, Sweet Potato, Red Pepper, Red Onion, Zucchini, Tomatoes. See the full list with measurements above.