First dice your salmon, peppers, and onions into similar sized cubes. Assemble the kabobs by alternating the salmon, peppers, and onions however you want
Once the kabobs are assembled, heat a skillet to medium, and set aside the kabobs for now.
To make the sauce: add the soy sauce, rice vinegar, honey, garlic, and ginger to a bowl and combine. Combine the cornstarch and cold water in a separate bowl for the slurry. Add the slurry to the sauce and pour into a saucepan. Heat on medium heat ,while cooking the kabobs, stirring occasionally.
Add the kabobs to your heated skillet and sear for 5 minutes a side. Once fully cooke, remove and add the completed sauce atop the kabobs. Serve with rice and enjoy!