Balsamic Brussels Sprouts (Costco Connection)

Heat a large skillet over medium heat and cook the pancetta until crispy, about 8 minutes. Remove to a paper towel lined plate. Add the olive oil to the pancetta fat in the pan and arrange the Brussels sprout in one layer. Cook our medium heat until browned, about 5 to 7 minutes, tossing occasionally, then add the garlic and 1/2 cup of water. Cover the pan and cooke the sprouts over medium low heat until tender, about 15 to 20 minutes, adding more water if the pan dries out. Remove the sprouts with a slotted spoon to a medium bowl. Drizzle the balsamic vinegar directly in the pan and turn heat to medium high. Reduce the balsamic to syrup, and season to taste with salt and pepper. Add the butter, sprouts and pancetta, and toss until coated. Season to taste with salt and pepper again, and serve.