Spot shrimp (Pandalus platyceros) rank among the great delicacies my region is known for. Year-old crustaceans are not optimum, true, yet these spotties retained the sweetness that is characteristic of the species. Tempura battered and fried, they made an excellent addition to udon.
After learning in April just how easy it is to make a killer udon at home, I've been enjoying this traditional Japanese noodle soup a couple times a week with a variety of foraged greens and mushrooms. This version is my favorite so far. It has three wild ingredients: spot shrimp, oyster mushrooms, and devil's club shoots. (Click here for the basic udon soup recipe.)
I've played with a number of tempura recipes over the years. In general, I prefer to leave tempura to the professionals (and their fry-o-later equipment), but every now and then I get a yen to make it myself. The key is to make sure the batter is wet and runny, which makes for a light and crispy finish. Too thick and the batter will fry up pillowy. This is a basic recipe that can be adapted. For instance, you could add a dash of rice wine or various spices. Experiment with the oil temperature, too. It needs to be hot enough to fry the ingredients rapidly, but not so hot that they aren't cooked through before the exterior browns. Slice ingredients such as sweet potatoes thinly so they cook quickly.
1 egg, beaten
1 cup water, ice cold
oil for deep-frying
shrimp and vegetables (e.g., zucchini, sweet potato, onion, mushroom, etc.)
1. Heat oil in a wok or deep saucepan. It's ready when a drop of water sizzles. Adjust heat as you go.
2. Combine flour, beaten egg, and ice water in a large bowl and use chopsticks to mix together. Don't overmix. It's okay to have lumps. And make sure the batter is thin, wet, and runny.
3. Batter and fry in batches, careful not to crowd.
4. Remove to rack or paper towels.