Salmon Burgers – Astro

Ingredients

• 4 whole grain buns
• 1 tbsp (15 mL) canola oil
• 2 cans (426 g) pink boneless salmon packed in water
• ¼ cup plus 2 tbsp (94 mL) Astro® Original Balkan Plain 6% yogurt , divided
• ⅓ cup unseasoned breadcrumbs
• 2 tsp lemon zest
• 1 red onion, sliced
• 1 beefsteak tomato, sliced
• 4 romaine lettuce leaves
• Salt and pepper