1/2 red onion, sliced thin stips
1/2 cup white vinegar
1/2 cup water
1 Tbsp sugar
1 tsp salt
1/2 red cabbage, shredded
3/4 cup plain greek yogurt
1/4 cup light sour cream
3 Tbsp cilantro
1 clove garlic
1-2 limes
1 lb shrimp
chili powder
cumin
avocado or guac
japlapenos
tortillas