This Mexican Spaghetti Squash Casserole is a delicious, low-carb twist on a classic comfort food. Packed with ground turkey, black beans, corn, and cheese, it’s a hearty and flavorful dish that’s easy to prepare. Perfect for meal prep, leftovers taste even better the next day! Whether you’re looking for a healthier dinner option or a crowd-pleasing casserole, this recipe is a winner.