"Gooey mozzarella" refers to mozzarella cheese that has been heated or melted so that it becomes soft, stretchy, and almost liquid-like. Full definition
Check out this burger with garlic and sun - dried tomatoes, served open - faced with a hefty slab of gooey mozzarella and lots of fresh basil. (brit.co)
Italian sausage and tortellini nestled in a creamy tomato sauce and topped with gooey mozzarella cheese in this Creamy Sausage and Tortellini make a quick and easy pasta dinner that the whole family will love! (thegraciouswife.com)
These Turkey Meatball Slider Bombs stuffed with gooey Mozzarella cheese and covered in easy 2 - ingredient dough are lightened up comfort food at its best! (emilybites.com)