Casey’s is a popular gas station and convenience store in Belleville, known for its good food and variety of snacks. Customers often praise the excellent pizza, particularly the barbecue beef brisket pizza, which is considered some of the best around. The store is clean and organized, and most employees are friendly and helpful. However, one newer employee has been noted as unwelcoming, which can be disappointing. Overall, Casey’s offers a great place to refuel and enjoy tasty food, making it a favorite spot for both gas and snacks.