Step 1

Heat 1 tablespoon of the oil in a large skillet over medium-high. Add beef; cook, without disturbing, until browned, about 3 minutes.

Step 2

Use a spatula to break up beef, and cook, stirring occasionally, until browned and cooked through, about 5 minutes. Remove from heat; stir in salsa and 1 teaspoon of the salt; set aside.

Step 3

Meanwhile, whisk together lime juice, honey, garlic, and remaining 1/4 teaspoon salt in a small bowl. Slowly stream in remaining 1/2 cup oil, whisking constantly, until emulsified; set aside.

Step 4

Combine romaine, tortilla strips, cheese, beans, corn, tomatoes, and onion in a large bowl. Drizzle with dressing, and toss to combine. Top with dollops of guacamole and sour cream. Sprinkle with cilantro, and serve with lime wedges.