Mountaineer Casserole–an Instant Pot dinner with a cheesy mix of ground beef, rice, tomatoes, corn, and bell pepper all pressure cooked together in one pot for a quick meal. Pin this recipe for later! Mountaineer Casserole Ground beef, rice, tomatoes, corn, and bell pepper cook together in one pot for a yummy dinner that’s ready […] The post Mountaineer Casserole appeared first on 365 Days of Slow Cooking and Pressure Cooking.
