1) Preheat gas grill to high.

Make the dressing

1) Combine all dressing ingredients (except oil) in a blender and blend until smooth. While blender is running, remove lid and pour in oil in a steady stream. Continue blending for several seconds, then remove and set aside.

2) Prepare the shrimp: Rinse shrimp and pat dry with a papertowel.

3) Add about 1/3 cup of dressing and toss to coat.

4) Let sit for 15 to 20 minutes. String onto wooden or metal skewars for grilling. Grill over high heat for about 2 to 3 minutes per side.

5) Remove from grill, let cool, them remove from skewars.

6) In a large bowl, combine mango, avocado and grilled shrimp.

7) Add dressing to taste; toss lightly and serve.