For the packets
01 -
1 1/2 lb (680 g) baby gold or red potatoes, cut into 1-inch pieces
02 -
3 ears fresh corn, each cut into 4 rounds
03 -
1 lb (450 g) large raw shrimp, peeled and deveined
04 -
12 oz (340 g) smoked andouille sausage or kielbasa, sliced into 1/2-inch coins
05 -
1 small yellow onion, thinly sliced
06 -
1 tablespoon olive oil
07 -
1 lemon, half sliced and half cut into wedges
08 -
2 tablespoons chopped fresh parsley
For the seasoned butter
09 -
6 tablespoons (85 g) unsalted butter, melted
10 -
4 cloves garlic, minced
11 -
1 tablespoon Old Bay seasoning
12 -
1 teaspoon smoked paprika
13 -
1/2 teaspoon Cajun seasoning or cayenne, optional
14 -
1/2 teaspoon kosher salt, plus more as needed
15 -
1/2 teaspoon black pepper