01 - 
                Turn the oven on to 350°F to heat up. Follow the package directions to make the rice.
              
              
              
                02 - 
                Slice the tops off the peppers and dice them up. Toss the stems and keep the peppers ready for filling.
              
              
              
                03 - 
                In a skillet, heat the olive oil and cook the diced pepper tops, mushrooms, and onion until they soften—about 5-7 minutes.
              
              
              
                04 - 
                Toss the shrimp into the pan with veggies. Let them cook for 2-3 minutes, just enough to turn pink.
              
              
              
                05 - 
                Combine the cooked rice with the shrimp and veggie mix. Then spoon the mixture into the peppers.
              
              
              
                06 - 
                Put the stuffed peppers in a baking dish. Cover with foil and bake for 30 minutes. Remove foil, sprinkle cheese on top, and bake another 5-10 minutes until the cheese is gooey.