Ripe avocado is pureed with Greek yogurt, scallions, and lime juice in this verdant sauce. It's just the thing to tie all the flavors together in a Burrito Bowl.
Combine avocado, yogurt, scallions, and lime juice with 1/2 cup water in a blender; puree until smooth. (Add more water, by the tablespoon, to adjust consistency as needed.) Season with salt. Dressing can be stored in refrigerator up to 3 days; stir until smooth before serving.