Lettuce Tuna Tacos

ByCrossFitJanuary 25, 2019

Ingredients:

2½ oz. tuna steak
1 tbsp. taco seasoning
2 tbsp. cilantro
¼ cup tomatoes
1½ tbsp. butter
1½ tbsp. sour cream
Lime wedge
¾ oz. red onion
¼ avocado
6 romaine lettuce leaves