Creating Taco Lasagna is a simple process if you follow these steps:

1. Preheat Oven: Begin by preheating your oven to 375°F (190°C).
2. Cook the Meat: In a skillet, cook the ground beef over medium heat until browned. Drain excess fat.
3. Add Taco Seasoning: Stir in taco seasoning and water. Let it simmer for about 5 minutes.
4. Cook the Noodles: While the meat cooks, boil the lasagna noodles according to package instructions; drain and set aside.
5. Prepare the Baking Dish: Spread a thin layer of salsa on the bottom of a 9×13 inch baking dish.
6. Layer Ingredients: Start layering with three noodles, half the refried beans, half the seasoned meat, half the salsa, and a third of the cheese. Repeat the layers.
7. Final Layer: Place the last three noodles on top, spread sour cream over it, and sprinkle the remaining cheese on top.
8. Bake: Cover with foil and bake for 25 minutes. Then remove the foil and bake for an additional 10 minutes until cheese is bubbly and golden.
9. Cool Down: Allow the lasagna to cool for about 10 minutes before serving.
10. Garnish: Top with tomatoes, lettuce, black olives, and avocado slices as desired.

By following these steps, you’ll achieve a lusciously layered Taco Lasagna that’s sure to delight your taste buds.