Arrange Scoops side by side on a plate.

Combine lettuce, tomatoes, and cheese in a medium bowl.

Mix well until combined.

Divide the lettuce mixture evenly among the Scoops (about 1 1/2 teaspoons per Scoop).

In a small bowl, stir water into taco seasoning until smooth and lump-free.

Set the seasoning mixture aside.

Preheat a small nonstick skillet over medium-high heat.

Add ground beef to the skillet.

Crumble the meat coarsely using a wooden spoon as it cooks.

Cook until the beef is no longer pink (1-2 minutes).

Stir in the prepared taco seasoning mixture.

Cook until no liquid remains (about 1 minute).

Remove from heat.

Divide the seasoned meat evenly among the Scoops, placing it atop the lettuce mixture (about 1 teaspoon each).

Dollop the top of each taco with taco sauce.

Serve immediately.