White Bean Burgers with Not-So-Secret Sauce

Ingredients

• ½ cup mayo (can substitute vegan mayo) (125 mL)
• 3 Tbsp ketchup (45 mL)
• 2 Tbsp relish (30 mL)
• 1 tsp white sugar (5 mL)
• 1 tsp white wine vinegar (5 mL)
• ½ cup dried red lentils, rinsed (125 mL)
• 1 ½ cups water (375 mL)
• 1 - 19 oz can navy beans, rinsed and drained (540 mL)
• 1 cup whole wheat panko (250 mL)
• ¾ cup chopped onion (175 mL)
• ¼ cup chopped fresh parsley (60 mL)
• 2 cloves garlic, minced
• 1 Tbsp tamari soy sauce (15 mL)
• ½ Tbsp smoked paprika (7 mL)
• 1 tsp cumin (5 mL)
• 1 tsp oregano (5 mL)
• ½ tsp salt (2 mL)
• ½ tsp pepper (2 mL)
• 1 egg, beaten
• 1 Tbsp canola oil (for cooking) (15 mL)
• 6-8 whole wheat buns
• Garnish: lettuce, tomatoes, pickles, onion