I was writing out my grocery list and as I added saffron to the list, I wondered how many of you used saffron or were familiar with how to use it. I would suspect that the average cook doesn’t have saffron in their pantry. This is probably due to not only their unfamiliarity with this ingredient but also due to the significant cost. I want to delve into this world of saffron in this Cooking Tip.
Saffron is the dried stigma a flowering blue saffron crocus. The reason that it is so expensive is that it is a very labor-intensive harvesting process, something that can only be done by hand. Each crocus flower contains three stigmas. It is only open for a few hours, which is when it must be hand-picked. The stigmas are then separated out by hand and dried. It is estimated to take 200 hours of labor to harvest enough crocus flowers (~70,000) to yield 1 pound of saffron, which can be sold for up to $5000.
The best saffron is said to come from Iran. It is currently illegal to import Iranian saffron to the US due to trade sanctions. Other good saffron comes from Spain, Morocco and India. Some estimate that most of the “Spanish” saffron is actually from Iran and then repackaged and labeled as Spanish, a process that is illegal in the US. A small amount is grown in the US, mostly in Pennsylvania.
Because it is so expensive, imitators have emerged. At times, safflower will be marketed as saffron. Saffron threads may be mixed with yellow crocus stamens (which are tasteless) or even silk threads. Other take saffron powder and extend it by adding turmeric or paprika. If the price seems to too low, don’t buy it. The only way to distinguish real from adulterated is that real saffron is soluble in water and will start to bleed its color as soon as you put it in the warm water. Because of this problem, be sure to buy your saffron from a reputable source. Some stores offer a ground saffron. Because you never know what is in that type of saffron, it is best to grind your own with a mortar and pestle.
Once you purchase it, it should be stored in a cool, dark and airtight environment. Properly stored, it will keep for months or even years.
Due to a pigment called crocin, saffron will color foods a bright yellow. The taste is said to vary depending on where it is grown and the amount of crocin it contains. People have a difficult time describing the flavor but commonly it is felt to be pungent and earthy with notes of honey, fruit and/or flowers.
As mentioned above, it is the most expensive spice you can buy. The good thing is that you do not use very much in each application. Many recipes call for a “pinch”, which is not a standard measurement. It is usually just few threads, enough that you can notice it in the dish but not be wasteful or overpowering.
To use saffron, it must be “bloomed” in a hot liquid. For a dish that is hot and contains plenty of liquid (soups, stews, braises), you can add the saffron directly to the dish. Add it early in the cooking process to allow enough time for it to properly flavor the dish. Otherwise, the threads should be crumbled or ground in a mortar and pestle and steeped in a hot liquid for 10-20 minutes. Because not all the carotenoids in the saffron threads are water soluble, you may want to add a bit of alcohol to the steeping liquid.
Saffron has many culinary uses. It is most frequently used in cuisines from countries where it is harvested such as Spain, Morocco, India, etc. It is often used in fish and seafood broths to give them a golden color. Paella gets its signature golden color from saffron. In the Middle East, it is used along with cardamom to flavor coffees. Scandinavians use it in a saffron bread called Lussekatter for a celebration for the feast of the patron saint Santa Lucia. The Pennsylvania Dutch use it in their signature potpies.
The flavor pairs well with almonds, cardamom, cinnamon, cloves, coriander, cumin, mint and nutmeg.
Because of the price tag, many ask if there is a suitable substitute. The answer is not really. Turmeric will give a similar color but not the same flavor profile.
Do you have saffron in your pantry? It may be something to consider, especially if you are a fan of the above mentioned dishes. Just be prepared to pay for a quality product and then store and use it properly to maximize your investment.