Delicate shrimp is ideal for the slow cooker, since the gentle, moist heat won't dry out the lean protein. In this recipe, you cook the shellfish with tomatoes, chipotle chilies and orange zest. Then, spoon the mixture into butter lettuce leaves and top everything with orange segments, parsley and avocado, for an outrageously good spin on tacos that you'll want to put on repeat.
Get the recipe: Orange-Chipotle Shrimp in Butter Lettuce Cups 
