This is one of my favourite things to eat. I'm Excited for you! First things first - add the black beans into a bowl and mash with a fork. You don't want to over mash and turn this into a paste, so don't worry if there are full black beans, that adds texture.
Next, add in the garlic, onion, red peppers, lime zest, spices, egg, cilantro, green onions, and rice flour. Mix together and then form into burgers. I like to use a circle ring mold, but hand-formed patties work great too. Place in the fridge for 10 minutes to allow to cool slightly.
While the burgers are chilling in the fridge, let's kick on to the chipotle mayo. Grab a bowl and toss together the mayo, chipotle peppers, lime juice, cilantro, garlic, and salt. Mix and set aside. This stuff is CRAZY good and will keep in the fridge for 10 days.
Place a lightly oiled pan over medium-high heat and when hot place the burgers onto the pan. Sear both sides of the burger until brown and crispy, about 6-7 mins per side.
Now it's time to build the burger and enjoy!!!
