Blackened Shrimp Lettuce Wraps

Name: Blackened Shrimp Lettuce Wraps
Prep time: 10 min
Cook time: 10 min
Total time: 20 min
Cuisine: American
Ingredients: 1 pound medium size shrimp (peeled and deveined); 1 red or orange bell pepper; 1 jalapeno; 1 tablespoon olive oil; 1 tablespoon garlic paste or minced garlic; 1 tablespoon blackening or Cajun seasoning; kosher salt, pepper; 1 5.3 oz container plain Greek yogurt (or sour cream); 1 small avocado (seed removed and scooped out of skin); 1 tablespoon lime juice; 1 head Boston lettuce (separated into lettuce wraps); Optional: shredded cheese, jalapenos, cilantro for garnish, more lime wedges