Shrimp and Cabbage Tacos with a Roasted Garlic Crema

sweet potato, cut into bite-sized cubes

heads of garlic, tops sliced off

extra virgin olive oil, divided

shrimp, thawed and deveined

ground cumin

green cabbage, finely shredded until you get 2-3 cups

lime

sour cream

avocado, sliced for garnish

Cilantro leaves for garnish

Street flour or corn tortillas (or a mix!)

Coarse salt