2 servings somen noodles
2 small-med tomatoes
10 shiso leaves
1/2 tsp dashi powder
2.5 Tbsp soy sauce
2 Tbsp mirin
1/2 tsp kosher salt
optional: 6-8 cherry or sungold tomatoes
sesame seeds for garnish
Grate two tomatoes into a bowl, discarding the skin and leaving behind the juice and delicate pulp.
In a medium size pot, boil water and cook 2 servings of somen noodles according to package directions. Drain and add to a bowl with ice to chill.
In the same bowl with the grated tomatoes, add 1 1/2 cup cold water, 1/2 tsp dashi powder, 2 1/2 Tbsp soy sauce, 2 Tbsp mirin, and 1/2 tsp salt. Stir until everything has dissolved.
Remove the stems from the shiso leaves, then chiffonade by stacking them, roll them tightly into a cigar shape, and thinly slice the roll crosswise to create thin ribbons.
Place ice cubes in a plastic bag and use a the back of a spoon to break into smaller pieces.
Ladle the dashi/tomato mixture into 2 bowls, then add ice cubes/shards, and then a portion of noodles.
Top with the ribbons of shiso and (optional) a few sungold or cherry tomatoes, sliced in half. Garnish with sesame seeds and enjoy!
variation 1: more tomato focused. no added water, just a cup of crushed ice. 1/4 cup tsuyu, 1 tbsp soy sauce or less, to taste. no salt. basil if there is no shiso.
variation 2: replace water and dashi with 1/2 cup water, 1/2 cup soba cooking warer, 1/4 tsuyu, 6 crushed ice cubes.
toppings: green or cherry tomatos, diced. cucumber, julienned into 5cm slices.