Mix the ground beef and the pork in a bowl. Add salt and pepper. Add in the Quescrem Cheese cream with Manchego Cheese and mix it all up until getting a homogeneous and compact mixture. Make into individual patties. Grill the burger patties with a little olive oil on a griddle or skillet.
Place a bun on the serving plate and set the burger on top. Next, put on the arugula. Garnish with mustard and ketchup to taste.