Slice the Andouille Sausage on a sharp angle. This will create a lot of surface area and allow for maximum browning. Don’t skip the lemon wedges. You won’t need to worry about squeezing lemon over your Shrimp Boil because the cooked lemon wedges will release their juices straight onto the sheet pan mix with the delicious garlic butter. Before serving, toss everything in the pan drippings and make sure to roll your corn on the cob around in the extra butter.