Budget-Friendly Veggie Burgers with Mango Slaw

Ingredients (16)

• 1 can cannellini (white kidney) beans 15-ounce, rinsed and drained
• 1 mango (unripened or not soft), peeled, seeded and shredded
• 1 tsp salt optional
• 1 tbsp Montreal steak seasoning
• 1 cup oatmeal
• 1 tbsp soy sauce reduced sodium
• 1 cup carrot(s) shredded
• 1 tbsp Worcestershire sauce
• 0.5 cup onion(s) diced
• 1 cup white (button) mushrooms diced
• 1 clove garlic minced
• 1 nonstick cooking spray
• 1 packaged coleslaw mix 9-ounce
• 2 tbsp rice wine vinegar
• 1 tbsp olive oil
• 6 large lettuce leaves