If there really isn’t anything nearby, you can always use an online service to get meal kits delivered, or just order food online from somewhere like Amazon Pantry. But that costs money, so if you’re not able or willing to pay for food in addition to your meal plan, I’d say that you just have to suck it up and deal with it. I’ve found that copious amounts of hot sauce can make almost any dining hall meal palatable. If you don’t like hot sauce, you could always just drown your food in ketchup.