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Keto Turkey Taco Lettuce Boats - A Fresh, Fast, Low-Carb Favorite

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Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Servings: 4 servings
Ingredients Method

Ingredients
  

  • 1 tablespoon avocado oil (or olive oil)
  • 1 pound ground turkey (93% lean is a good balance)
  • 1 small yellow onion, finely diced
  • 2 cloves garlic, minced
  • 2 tablespoons tomato paste
  • 1/2 cup chicken broth (low-sodium)
  • 1 tablespoon chili powder
  • 1 teaspoon ground cumin
  • 1 teaspoon smoked paprika
  • 1/2 teaspoon dried oregano
  • 1/2 teaspoon kosher salt (plus more to taste)
  • 1/4 teaspoon black pepper
  • 1/8–1/4 teaspoon cayenne pepper (optional, for heat)
  • 1 head romaine hearts or butter lettuce (12–16 sturdy leaves)
  • 1 small avocado, diced
  • 1/2 cup cherry tomatoes, quartered
  • 1/4 cup red onion, finely diced
  • 1/2 cup shredded cheddar or Mexican blend cheese (optional)
  • 1/4 cup fresh cilantro, chopped
  • Lime wedges (for serving)
  • Sour cream or full-fat Greek yogurt (optional, keto-friendly portion)

Method
 

  1. Prep the lettuce: Separate the leaves, rinse, and pat completely dry. Keep the largest, cup-shaped leaves for “boats.” Set aside.
  2. Sauté aromatics: Heat oil in a large skillet over medium heat. Add the diced onion and cook until softened, about 3–4 minutes. Stir in the garlic and cook 30 seconds until fragrant.
  3. Brown the turkey: Add ground turkey, breaking it up with a spatula. Cook until no longer pink, about 5–6 minutes. Drain excess fat if needed.
  4. Add spices and tomato paste: Stir in chili powder, cumin, smoked paprika, oregano, salt, pepper, and cayenne (if using). Add tomato paste and cook 1 minute to bloom the flavors.
  5. Simmer with broth: Pour in the chicken broth. Stir and let it simmer 3–5 minutes until the mixture thickens and clings to the turkey. Taste and adjust salt or heat.
  6. Assemble the boats: Lay out lettuce leaves. Spoon the warm turkey mixture into each leaf.
  7. Top and finish: Add avocado, cherry tomatoes, red onion, cheese (if using), and cilantro. Squeeze fresh lime over the top. Add a dollop of sour cream or Greek yogurt if you like.
  8. Serve immediately: Enjoy while the lettuce is crisp and the filling is warm.