Sous-Vide Burgers

By: SeriousEatsRecipes

Ingredients

6 Servings
24 to 30 ounces freshly ground beef chuck
Kosher salt and freshly ground black pepper
1 tablespoon vegetable oil (if finishing on stovetop)
4 slices cheese (optional)
4 soft hamburger buns
Toppings as desired
Instructions are at http://www.seriouseats.com/recipes/2010/06/sous-vide-burgers-recipe.html