In a pan large enough to hold the asparagus lying flat, heat 2 inches (5 cm) water over high heat. When the water comes to a boil, add a good pinch of salt, then add the asparagus and put a lid on the pan. Allow the water to return to a boil, then turn the heat down to medium-low to maintain a gentle boil. The asparagus should be done in 3 to 4 minutes, when they are slightly softened but still firm. If it’s the very skinny early asparagus, it will be done in 1 minute.☞ TESTER TIP: If you smell asparagus while it's cooking, you're at the edge of cooking it too long. So get them out of the water quickly and drain them well.