(2 shrimp skewer)
For the Glaze, mix all ingredients in small saucepan. Bring to boil on medium heat. Reduce heat to low; simmer 25 to 30 minutes or until glaze is reduced to about 3/4 cup, stirring occasionally. Remove from heat.
For the Shrimp Yakitori, alternately thread 1 each shrimp and shishito pepper onto each bamboo skewer. Grill over medium-high heat 2 to 3 minutes per side or until shrimp turn pink and peppers are blistered, brushing evenly with glaze while cooking. Brush grilled skewers with any remaining glaze, just before serving.