Creating these Tasty Rotisserie Chicken Tostadas comes together quickly with a few simple steps:

1. Preheat the Oven: Begin by preheating your oven to 400°F (200°C).

2. Prepare Tostada Shells: Place tostada shells on a baking sheet and drizzle lightly with olive oil. Bake for 5-7 minutes until golden and crispy.

3. Shred the Chicken: While the tostadas are baking, shred the rotisserie chicken into bite-sized pieces.

4. Season the Chicken: In a bowl, mix the shredded chicken with a pinch of salt, pepper, and a squeeze of lime juice for added flavor.

5. Assemble the Base: Once the tostada shells are ready, remove them from the oven and let them cool slightly.

6. Layer Ingredients: Begin topping each tostada with a layer of shredded lettuce, followed by shredded chicken.

7. Add Toppings: Next, add diced tomatoes, black beans, corn, and diced avocado on top of the chicken.

8. Finish with Garnish: Sprinkle fresh cilantro over the assembled tostadas and drizzle with sour cream and salsa.

9. Serve Immediately: Enjoy these tostadas while the shells are warm and crisp for the best texture and flavor.

10. Lime Squeeze: Serve with lime wedges on the side for guests to add a refreshing zing.