Cooking Picanha On Charcoal Grill at Robert Mcmahan blog Cooking Picanha On Charcoal Grill at Robert Mcmahan blog Picanha Recipe What Is A Picanha Cut Of Beef at Andrew Mckeown blog. Pre cut approx. 300 310grams Popular in Brazil, the Picanha is one of the most flavorful cuts of beef. This cut is taken from the top of the rump, surrounded by a thick layer of fat called the fat cap. The Picanha is tender and juicy, and produces an amazing flavor once cooked.