4 medium sweet potatoes
olive oil
salt and pepper
1 small onion, chopped (1/2 cup chopped)
3 garlic cloves, minced
1 pound ground beef
1/2 cup chicken broth
1 tablespoon tomato paste
2 teaspoons brown sugar
1 teaspoon salt
1 1/2 teaspoons ground chipotle (or to taste)
1 teaspoon ground coriander
1 teaspoon dried or 1/2 teaspoon ground oregano
1/2 teaspoon ground cumin
1/4 teaspoon ground cayenne
1 teaspoon cider vinegar
shredded Mexican blend cheese
sour cream
avocado
sliced green onion, for garnish