Divide the ground beef into three mounds. Sprinkle some Slap Yo Daddy "Love Me Tender" All purpose Rub - Hot on each mound.
Form burger patties with your hands. Do not overwork the meat. Sprinkle some more rub on the patties.
Carefully place the patties into a gallon food-grade bag designed for sous vide cooking. Gently press out all the excess air and use your vacuum sealer unit to seal the bag without turning on the vacuum setting.
Put the patties into your Sous Vide Supreme unit. Cook at 132 degrees F (55 degrees C) for 60 minutes or at 135 degrees F (57 degrees C) for 40 minutes.
Remove and cut open the bag. At this point, you can fry, sear, grill, or blow torch the patty.
Burger
Assemble the three burgers with the burger patty using the buns, lettuce, tomatoes, mayonnaise, mustard, and pickles. Tip: Don't be tempted to overpower the Wagyu patty with too many or too powerful burger components, let the meat be the star.