Preheat your oven to 425°F (220°C). If your tater tot package recommends a different temperature, adjust accordingly to accommodate both the tater tots and bacon.
Spread the tater tots in a single layer on a baking sheet. They will bake according to the package instructions, usually around 20-25 minutes, until golden and crispy.
1 package Tater tots
Place a baking sheet. Arrange the bacon slices in a single layer on the rack. This setup allows the bacon to cook evenly.
8 slices Bacon
Place both baking sheets in the oven. The bacon will likely need 15-20 minutes to become crisp but start checking around 12 minutes to ensure it doesn't overcook. Remove the bacon once it's crispy and let it cool slightly before chopping it into pieces.
Slice the scallions and chop the bacon.
2 scallions
While the tater tots and bacon are in the oven, warm up the queso in a microwave-safe bowl or on the stovetop until it's heated through and pourable, about 2-3 minutes.
1 Cup queso