1. In a small skillet, cook sesame seeds over medium heat until toasted, about 2 to 3 minutes. Immediately transfer to a plate to cool.
2. Steam kale in a large pot over medium heat until just tender, about 10 minutes. Drain and squeeze out water.
3. While kale steams, prepare sauce. In a large bowl, whisk together soy sauce, sesame oil, garlic, sugar, and vinegar until sugar dissolves. When kale is ready, add to bowl and toss with the sauce. Serve warm, room temperature, or chilled. May be frozen and may be halved.
Source: Hannaford fresh Magazine, March - April 2014