smoky sweet potato burgers

Ingredients For smoky sweet potato burgers

• 2 c

  coarsely mashed sweet potatoes (or yams)
• 2

  bulbs of roasted garlic
• 1 c

  cannellini benas
• 2

  garlic cloves, minced
• 1 1/3 c

  panko bread crumbs
• 1 1/3 c

  oat flour
• 1 lg

  egg, lightly beaten
• 1 1/2 tsp

  smoked paprika
• 1 tsp

  onion powder
• 1 tsp

  salt
• 1 1/2 tsp

  pepper
• 1 1/8 tsp

  cumin
• 2-3 Tbsp

  olive oil
• 1

  avocado, sliced
• 1 2/3 c

  plain greek yogurt or sour cream
• 1 tsp

  maple syrup
• 4

  whole wheat buns
• extra salt and pepper for seasoning yogurt/cream