Frontier Co-op¨ Bulk Organic Cut & Sifted Fancy-Grade Oregano is an indispensable seasoning in Italian, Mexican and Mediterranean cooking Ñ and the lynchpin of pizza sauce. Our oregano is a robust spice, strongly and complexly aromatic, earthy with a pungent overtone. Oregano combines well with other spices, including garlic, for general seasoning and has a special affinity for basil.