Mediterranean Grilled Salmon Kabobs Recipe

Ingredients

• 1/2 cup tzatziki sauce
• 1 lemon, zested
• 1 tablespoon lemon juice
• 1 pound salmon fillets, cut into 1 inch cubes
• 2 cloves garlic, minced
• 1 tablespoon olive oil
• 1 tablespoon dried oregano
• 2 medium green bell peppers, cut into 2 inch pieces
• 1 pint grape tomatoes
• 1/2 red onion, cut into wedges
• 1/4 cup feta cheese
• more tzatziki sauce for serving