1
Cook the rice according to the package instructions. .
2
To make the pickled cucumbers, lay the sliced cucumbers in a single layer on a sheet pan and sprinkle with salt. Allow cucumbers to sit for 20 minutes and then pat dry with paper towels. Place the sugar and vinegar in a medium bowl and whisk until the sugar is completely dissolved. Fold in the cucumbers and reserve for use.
3
Make the octo vinaigrette by mixing all the ingredients together until the sugar is totally dissolved. Season to taste.
4
Once the rice has cooled, fold in the carrots, green onions, edamame, and octo dressing.
5
To serve, divide the gaba rice salad between bowls and top with pickled cucumbers. Garnish with butter lettuce leaves.