Zucchini, Squash & Corn Casserole

Written By Mae R. Macrae Friday, March 13, 2020 Edit

Zucchini, Squash & Corn Casserole - our favorite side dish! Zucchini, Squash, Corn, Onion, garlic, white cheddar cheese, sour cream, mayonnaise, eggs, breadcrumbs and parmesan cheese. Seriously THE BEST!!! Great make ahead side dish. Perfect for all your potlucks, cookouts and holiday meals!