Vegetable oil
Salt and pepper
3 pounds combined beef shank and oxtail pieces
2 onions, quartered
2 ribs celery, halved
2 carrots, halved
3 cloves garlic
1 bunch parsley
1 teaspoon black peppercorns
2 quarts water

Cooking Recipe:

Place pressure cooker over high heat. Oil and salt the oxtail and shank pieces then sear in batches. Add remaining ingredients and cover with water, being careful not to fill above the cookers "maximum fill" line. (If your pressure cooker does not have a water line, fill the pot 2/3 full). Bring to a boil and skim off any foam that gathers at the surface. Cover and lock lid. Once pressure builds up inside the cooker, reduce the heat so that you barely hear hissing from the pot. Cook for 50 minutes.

Release pressure using your cookers release device (read that manual) or cool the cooker by running cold water over the lid for 5 minutes. Carefully opening the lid and strain squeezing the solids before feeding to the compost pile, or the dogs. Strain through a fine sieve or several layers of cheesecloth. Season and serve or use as a base for other soup recipes.

4 (6 to 8-ounce) strip steaks, 3/4 to 1-inch thick
Kosher salt
2 teaspoons black peppercorns, coarsely crushed
2 tablespoons clarified, unsalted butter
3/4 cup beef stock or broth
3 tablespoons cognac
3/4 cup heavy cream
1 tablespoon green peppercorns in brine, drained and slightly crushed

Cooking Recipe:

Preheat oven to 200 degrees F.

Sprinkle steaks with kosher salt and crushed black pepper. Heat butter in a 12-inch, heavy bottomed saute pan over medium heat. Once butter is hot, add steaks and cook until browned on both sides, about 2 minutes per side for medium-rare and 3 minutes per side for medium. Remove steaks from pan and place on a rack set on a sheet pan; place in oven to keep warm.

Add the stock to the saute pan and whisk until the crispy bits release from bottom of pan. Allow the liquid to reduce for 3 to 4 minutes over medium-high heat. Add cognac, heavy cream, and green peppercorns to the pan. Increase heat to high and cook, whisking continually, until sauce thickens slightly, just enough to coat the back of a spoon; this will take 5 to 7 minutes.

Season the sauce, to taste, with kosher salt. Place steaks on plates, top with sauce, and serve immediately.