Best Grilled Chicken Street Tacos Recipe - How To Make Chicken Tacos

Ingredients

• 3 cloves garlic, finely chopped
• 2 tbsp. fresh lime juice
• 2 tbsp. vegetable oil
• 1 tbsp. sweet paprika
• 2 tsp. cornstarch
• 2 tsp. dried oregano
• 1 1/2 tsp. ground cumin
• Kosher salt
• 2 lb. boneless, skinless chicken thighs
• Vegetable oil, for grill
• 3/4 c. sour cream
• 1/2 c. packed fresh cilantro leaves and tender stems, roughly chopped, plus finely chopped leaves for serving
• 1 clove garlic, finely chopped
• 1 tsp. finely grated lime zest
• 1 tsp. fresh lime juice
• 24 (4 1/2") corn tortillas
• 1/2 c. finely chopped white onion
• Sliced radishes and lime wedges, for serving