Crispy Cauliflower Tacos with Mango Salsa

large mango, peeled, cored, and chopped into 1/2-inch cubes

small red onion, finely diced (about 1/4 cup diced)

jalapeño pepper, seeded and finely diced

garlic cloves, minced

lime juice (from 1/2 lime)

packed fresh cilantro, coarsely chopped

salt and pepper,

olive oil, divided

head cauliflower, cut into small florets (about 6 cups)

panko breadcrumbs, divided

salt and pepper,

small flour tortillas (homemade if possible)

avocado, pitted

lime juice

finely shredded red cabbage (from about 1/4 medium head)

mexican crema (or 1/2 cup sour cream mixed with 2 tablespoons milk)