Tom467 wrote:
Jerry, I solve the corn issue by growing my own. I plant “silver queen.” I never buy ears of corn in the grocery store because as soon as corn is picked its sugar starts to convert to starch. For corn on the cob, I pick the corn in my garden then run to the kitchen and place the ears of corn immediately into boiling water or toss them into the microwave.
"...as soon as corn is picked its sugar starts to convert to starch."Old technology. It is true that the sugar starts to convert to starch, but the rate at which it converts has changed with newer varieties. Supersweet white corn can last for a week or more before noticeable loss of sweetness.
'Silver Queen' is an old variety of white corn with a long growing season. There are many newer varieties that are better now. Try Silver King (sugar enhanced), Camelot (SuperSweet), or maybe Avalon (Synergistic). They will all last longer than Silver Queen. You might also try a shorter season corn since that will allow you to get more harvests in a given season. (If you mix supersweet varieties with other varieties, be sure they don't pollinate at the same time).
There are regional preferences in corn. I'm not familiar with all regions, but mid-atlantic states tend to prefer white corn, NorthEast states tend to prefer bicolor corn, and mideast states tend to like yellow corn. Having tried them all, I find minimal taste differences, and good corn is good no matter what the color might be.
On the farm stand, we got (from another farmer) sugar enhanced or supersweet corn. We considered it good for 2 days. 3 day old corn went to the chickens or horses. We did not have enough available land to grow our own. If we had filled all our land with corn we would have been able to supply our stand for maybe 3 weeks. The field length for good corn was 3-6 days. Before that, little taste. After that, the taste started to decline and the kernels got tougher. So you have to plant corn in small blocks, spaced appropriately in time. Also, different varieties do better in different seasons. You don't want to grow one variety all year.
"The time to pick the corn is when the pot is boiling" -- That's the old style, no longer true. Although when I would go to the field to pick up the corn from the farmer from whom I bought it (around 6am), I would always have a couple ears for breakfast. Raw. If the corn is good, it doesn't have to be cooked.
PS: one field of sweet corn was adjacent to a field of cow corn. One time I snuck over to the other field and picked a couple to try out. Eating them raw, and at the right degree of development (similar to sweet corn) they were sweet, not as much as the sweet corn, but a bit tougher. Edible, but not something I'd like to eat regularly. Cow corn is allow to mature past the stage that is considered peak for sweet corn.
PPS: there are also regional differences in taste relative to corn development. In Eastern Massachusetts, a lot of farms hired H2A workers from Jamaica. They liked their corn about a week older than what most of our customers wanted. I would usually pick a bag or two of old corn to keep them happy.