Add one or two slices of tomato to each Pretzel Crisp. Top with a dollop of remoulade. Place a shrimp on top, another small dollop of remoulade and garnish with chopped chives.
Purée yogurt, relish, mustard, capers & cayenne pepper in a food processor. Add salt & pepper to taste. Sauté shrimp in olive oil just to warm up (about 15 seconds each side).