Directions:
1. Chop mango, avocado and onion into small pieces.
2. Combine mango, avocado and onion pieces into bowl.
3. To finish dressing,add chilis,and Sunkist lemon juice.
4. Add herring roe, and mix together.
5. Place mixture on top of tortilla and place on top.
6. Add sour cream on top, serve at room temperature, pair with green salad.