Mexican Chicken Tortilla Lasagna

Step 1
Preheat the oven to 375 degrees F (190 degrees C). Spread about 4 tablespoons enchilada sauce over the bottom of an 8×6-inch baking dish. Pour remaining enchilada sauce into a medium bowl.

Step 2
Heat oil in a heavy skillet over medium-high heat. Add onion; cook and stir until translucent, about 5 minutes. Add ground chicken and saut? until browned and crumbly, 5 to 7 minutes. Pour diced tomatoes and liquid into the skillet and stir in taco seasoning until incorporated.

Step 3
To the enchilada sauce in the bowl, add 4 ounces queso fresco, 1/4 cup plus 1 tablespoon Mexican crema, and egg; stir to combine.

Step 4
Trim tortillas to have a straight edge if desired. Lay two tortillas in enchilada sauce in the baking dish; top with some chicken mixture and some enchilada sauce mixture. Repeat layers (tortillas, chicken, sauce) twice more. Top with remaining queso fresco and Cheddar cheese.

Step 5
Bake, covered, in the preheated oven for 35 minutes. Uncover and bake for 10 more minutes. Let rest for 10 to 15 minutes before serving.