Food Network teaches how to crush, slice and mince garlic. Peel off some of the papery skin from the garlic and then smash the head of garlic with the heel of your hand to loosen the cloves; if you only need a few cloves, leave the head intact and pull some off. Separate the cloves. To peel a clove, cut away the root end with your knife. Lay the flat side of the knife over the clove while holding the knife handle, then with the heel of your free hand carefully whack the knife against the garlic to separate the skin from the clove. To crush the peeled garlic, lay the flat side of the knife over the clove and smash it again. To slice peeled garlic, lay the clove flat on the cutting board and hold it with the fingertips of one hand, keeping them curled under. Using a rocking motion with the knife, make thin slices by moving the knife slowly across the clove. To mince peeled garlic, lay the flat side of a knife over the clove and smash it. Roughly chop the clove then move your free hand flat across the tip of the knife and use a rocking motion to chop the garlic until it’s finely minced.
For the pasta, put a large pot of water on the stove to boil. When it has come to the boil, add a couple of tablespoons of salt and the linguini. Stir to make sure the pasta separates; cover. When the water returns to a boil, cook for about 6 to 8 minutes or until the pasta is not quite done. Drain the pasta reserving 1 cup of water.
Meanwhile, in a large skillet, melt 2 tablespoons butter in 2 tablespoons olive oil over medium-high heat. Saute the shallots, garlic, and red pepper flakes (if using) until the shallots are translucent, about 3 to 4 minutes. Season the shrimp with salt and pepper; add them to the pan and cook until they have turned pink, about 2 to 3 minutes. Remove the shrimp from the pan; set aside and keep warm. Add wine and lemon juice and bring to a boil. Add 2 tablespoons butter and 2 tablespoons oil. When the butter has melted, return the shrimp to the pan along with the parsley and cooked pasta and reserved pasta water. Stir well and season with salt and pepper. Drizzle over a bit more olive oil and serve immediately.