Chorizo Sweet Potato Tacos with Avocado Salsa - Laura Loves to Cook

Ingredients

• 1 cup crema or sour cream
• Juice and zest of 1 lime
• 1/2 teaspoon kosher salt
• 1 large avocado, diced
• 1/3 cup fresh cilantro, chopped
• 2 green onions, chopped
• 1 small shallot, minced
• 1 tablespoon olive oil
• Pinch of red pepper flakes
• 1/4 teaspoon kosher salt
• 1 large sweet potato, cut into a small cube
• 1/2 tablespoon chili powder
• 1 teaspoon garlic powder
• 1/2 teaspoon dried oregano
• 1/4 teaspoon black pepper
• 12 ounces mild Mexican-style chorizo, casings removed
• 10 taco tortillas (corn or flour)