McCormick Premium Marjoram Leaves come from the dried leaves of Majorana hortensis Moench. Marjoram's round, light green to light gray-green leaves possess a pleasant aromatic odor and have a warm, slightly bitter taste. A milder member of the oregano family, marjoram is great for seasoning pasta sauce, salad dressing and barbecue sauce. Use it to elevate the taste of veggies like zucchini, tomatoes or peas. Or mix with unseasoned bread cubes for stuffing poultry, beef or pork.