Ground oregano is a type of spice that is made by drying oregano herbs and grinding them into powder. As such, it has become a staple herb in even the most basic of spice collections.When working with this herb, you may have found yourself wondering if your cooking might benefit from the use of fresh oregano as opposed to the typical dried variety your spice rack most likely holds. The more finely ground the stronger the flavor. This variety is sharper and lends citrus and anise flavors that might change the flavor of your dish. I usually use 1/2 tbsp. How much ground oregano is equivalent to 1/2 tbsp. History/Fun Facts. Your timing should vary, too: Add fresh herbs near the end of cooking, rather than at the early stages when you'd add dried herbs. Fresh oregano or marjoram, finely minced, is another possibility. Oregano is a popular herb that is used to season a wide variety of dishes. Converter for quantity amounts of Spices, oregano, dried between units measured in g, gram, dag, dekagram (10g), portion 100 g, grams, kg, kilogram (1,000g), oz, ounce (28.35g), lb, pound (16oz), tsp, leaves, tsp, ground culinary or nutritional content and how much per weight versus volume conversion of its measuring values. Oregano leaves are not ground as finely. For garnishing, add fresh tender herbs off … Not a match. dried oregano? One tablespoon of chopped fresh herb equals one teaspoon of dried. Mexican oregano? dried oregano in my marinara sauce but I'm out and only have ground. Oregano has long been a favorite in the Mediterranean kitchen.