Sweet Potato & Black Bean Burgers - Naturally Sassy

Ingredients

• 3 sweet potatoes
• 2 tins black beans (3 cups)
• 1 cup sweet corn
• 2 red onions, diced
• 1 cup brown rice flour
• 2 tsp cumin
• 1 tsp salt
• 2 tsp ground oregano
• 1 tsp chilli powder
• 2 large sweet red pepper
• 2 cans chickpeas, rinsed and drained
• 1/3 cup lemon juice
• 2 heaped tbsp tahini
• 1 tbsp olive oil
• 2 garlic cloves, peeled
• 1/2-1 tsp salt
• 1 tsp curry powder
• 1/2 tsp ground coriander
• 1/2 tsp ground cumin