Bell Pepper Salmon Skewers from Waterfall Resort Alaska

Ingredients

• 2 Tbsp. fresh oregano, chopped
• 1 tsp. ground cumin
• 1 tsp. kosher salt
• 1/4 tsp. crushed red pepper flakes
• 1 1/2 lbs. king or silver salmon, skinned, pin boned, and cut into 1-inch pieces
• 2 medium purple onions, halved and quartered
• 2 green bell peppers, seeds and ribs removed, halved and quartered
• 2 red bell peppers, seeds and ribs removed, halved and quartered
• 2 lemons, thinly sliced into rounds
• 2 Tbsp. olive oil
• 16 bamboo skewers