Asparagus is a spring vegetable. This member of the lily family has been used over the years as both a vegetable and a medicine. In ancient times it was known in Syria and Spain. Greeks and Romans ate it fresh and dried it for use in the winter. A recipe for cooking asparagus is in the oldest surviving book of recipes.
Asparagus basically comes in three colors: green, white and purple. Most of the asparagus we eat is green. White asparagus is green asparagus that has been covered with soil to bleach out the color. It tastes about the same but tends to have a more tender texture. Purple asparagus is purple at the tip and at leaf points and tends to have a pale stalk. Asparagus has a delicate flavor. Only young asparagus shoots are eaten. Once the buds start to open the shoots quickly turn woody.
I remember my dad always called asparagus "grass". Years later working in Florida I met a New York transplant produce guy who also called it "grass". I don't know. May it is a New York thing. Asparagus is usually displayed in bunches held together by two rubber bands. I remember one time we displayed the asparagus standing up loose in pans of water. Some of the customers were breaking off the bottoms of the stems, which is usually done at home. I thought this was completely lacking in class and a way to pay less. I was informed by a senior citizen that we invited people to do this by displaying the asparagus loose. Needless to say we always bundled them after that.
Asparagus is prepared and served around the world typically as an appetizer or vegetable side dish . Asparagus is generally thought of as a spring vegetable and the North American peak of season is April to June. Today however asparagus is available year round from various growing areas.
Asparagus are loaded with nutrients, fiber, folate, vitamins A, C, E, and K and also chromium. They are a rich source of glutathione, a detoxifying compound that helps break down carcinogens and other harmful compounds like free radicals. Asparagus is packed with antioxidants and contains folate which works with vitamin B12 to help prevent cognitive impairment.
Select asparagus with smooth skin, bright green color, compact heads, and freshly cut ends. Fresh asparagus should have no odor. Stem thickness indicates age of the plants. Thicker stems from older plants can be woody.
To prepare asparagus hold both ends and bend until the stalk breaks. Then roast, grill or stir-fry. These waterless methods help preserve nutritional content and antioxidant power. You can also boil or steam for 5-8 minutes. Asparagus can be eaten raw just thoroughly wash with warm water to remove any sand. Asparagus can also be marinated.
Lastly, eating asparagus gives the eater's urine a disagreeable odor. This smell is due to the product formed as a derivative during the digestion and subsequent breakdown of beneficial amino acids that occur naturally in asparagus. It's normal.
So .......... Eat up! Enjoy! I'll show you how.