Prepare to wow your guests with these bite-sized delights. These tiny tacos, featuring a crispy cheese shell and savory filling, are the ultimate party appetizers that everyone will love.
Mix sour cream, cilantro, lime zest and juice, 1 1/2 tablespoons water, and 1/2 teaspoon each of cumin and salt in a small bowl. Blend well and refrigerate until ready to serve.
Heat oil in a nonstick skillet over medium-high. Add ground round in clumps and cook untouched until deeply browned, 6-8 minutes. Break up with a wooden spoon and cook until fully done, about 2 minutes.
Add onion and garlic to the skillet, stirring often over medium-high heat until softened, about 4 minutes.
Mix in chili powder, coriander, remaining cumin, and salt. Stir constantly until spices are fragrant, about 2 minutes.
Add chiles and remaining water to the skillet. Cook, stirring until the mixture becomes saucy, about 1 minute. Transfer to a bowl and clean the skillet.
Stack tortillas and use a 2 1/4-inch pastry cutter to create 65 circles.
In a skillet on medium, place teaspoon-sized Cheddar mounds, pressing a tortilla circle gently into each.
Place about 1 1/2 teaspoons of beef and 1/2 teaspoon cheese on each tortilla. Cook until cheese on bottom is sizzling, about 2 minutes. Remove from heat.
Place each taco on a plate lined with a paper towel. Fold gently in half, keeping the filling intact, and press lightly until the shell is set. Repeat with remaining ingredients.
Recipe Video
Notes
Store any leftovers in an airtight container for up to 3 days. Reheat in an oven to crisp them back up before serving.