Prepare the Tater Tots:

• Preheat the oven to 425°F (218°C).
• Arrange the frozen tater tots in a single layer on a baking sheet.
• Bake for 20–25 minutes, or until golden and crispy, following the package instructions.

2. Season the Tater Tots:

• Transfer the baked tater tots to a large mixing bowl.
• Sprinkle the dry ranch seasoning over the tots and gently toss to coat evenly.

3. Assemble the Casserole:

• Reduce the oven temperature to 350°F (175°C).
• In a greased 9×13-inch baking dish, spread half the seasoned tater tots evenly.
• Sprinkle half the shredded cheddar cheese and crumbled bacon over the tots.
• Layer the remaining tater tots on top, followed by the rest of the cheese and bacon.

4. Bake the Casserole:

• Place the assembled casserole in the oven.
• Bake for 15–20 minutes, or until the cheese is fully melted and bubbling.

5. Garnish and Serve:

• Remove from the oven and let the casserole cool slightly.
• Dollop spoonfuls of sour cream over the top and garnish with chopped chives or green onions if desired.
• Serve warm and enjoy!