Preheat the oven to 350 degrees.
Using your hands, mix the spices with the ground beef and form into four patties. Place on a baking sheet covered in parchment paper.
Bake for 25 minutes.
While the burgers are cooking, shred your sweet potatoes with a cheese grater. Mix with the eggs and sprinkle with salt and pepper.
Heat the coconut oil in a frying pan over medium heat. With your hands, form the "buns" with the sweet potato mixture. Add to the frying pan and cook on medium heat - be careful not to cook too hot.
With the buns in the pan, use a spatula to further press the sweet potato mixture together. You want it to be as solid as possible. Flip over and cook the other side as well. Remove from pan.
Build your burger! Starting with the bun, add your meat and any toppings you want. I like to use spinach, tomatoes, avocado, jalapenos and anything else that might sound good in the moment. Enjoy!