Raw Walnut "Meat" Tacos

Ingredients

• 1 c raw walnuts
• 2 tsp. coconut aminos
• 2 tsp. filtered water
• 1 tsp. cumin
• 1 tsp. cayenne pepper
• 1 tsp. dried oregano
• 1/2 tsp. chili powder
• sea salt and pepper, to taste
• 1 tomato, diced
• 1/4 c red onion, finely chopped
• 1/2 c romaine lettuce, shredded
• 1/4 c cilantro, roughly chopped
• 1 lime, cut into wedges
• 6 butter lettuce leaves, to serve