Low country boil

Ingredients:

5 pounds (31-40 count) tiger shrimp
4 lemons, cut in half
2 artichokes, cut lengthwise
4 yellow onions, quartered
12 red-skinned potatoes
4 ears fresh corn, cut into thirds
1 whole garlic clove, cut in half, lengthwise
1 (4 ounce) bottle liquid crab boil
2 (2.62 ounces) bottles Old Bay Seasoning

Preparation:

Add crab boil and Old Bay to 8 quarts of water and bring to a boil.
Add lemons, onions, potatoes, corn, artichokes and garlic to boiling water.
Let boil for 20 minutes.
Add shrimp and boil for additional 2 to 3 minutes.
Turn off stove and let stand for 15 to 20 minutes.