Here are the bigger, straighter looking ones I picked out to give to my family:

These are the ones I accidentally broke while digging them that I intend to eat right away -- mixed shapes:

Who me. I'm never here.applestar wrote:BTW, that bed was FULL of earthworms -- really big onesI believe they were enjoying the exudate from the sunroots.
We collected them since I needed to replenish my vermicompost bin -- they didn't do too well this year due to neglect. So, as I told my daughter, we were harvesting twice from the same bed.
Mellow Yellow Jerusalem Artichoke Pickle
1½ pounds Jerusalem artichokes, broken into nodes, thoroughly scrubbed, and cut into ½-inch dice
1 teaspoon ground dried turmeric
1 ounces garlic (about 8 cloves), chopped
½ ounce fresh ginger, minced (about 1 ½ tablespoons)
1 teaspoon cumin seeds
2 teaspoons pickling salt
2 teaspoons sugar
1½ cups water
Toss together the diced Jerusalem artichokes, the turmeric, the garlic, the ginger, and the cumin. Pack the mixture into a jar with a capacity of at least 6 cups. Dissolve the salt and sugar in the water. Pour the brine over the Jerusalem artichokes; it will not cover them at first. Add a brine bag (a gallon freezer-weight plastic bag containing 1 tablespoon salt dissolved in 3 cups water) or another suitable weight.
The next day the brine should cover the Jerusalem artichokes. If it doesn’t, add more brine mixed in the same proportions.
Wait several days before tasting the pickle. I found it perfect after a week: The brine was sour, and the Jerusalem artichokes pleasantly, mildly spicy and still crunchy.
When the pickle has fermented enough to suit your taste, store the jar in the refrigerator. Keep the Jerusalem artichokes weighted so they won’t take on a grayish cast.