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Keto Crispy Hamburger Lettuce Wrap Tacos - Easy, Flavor-Packed, Low-Carb

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

Ingredients
  

  • 1 lb (450 g) ground beef (80/20 for best flavor and crisp edges)
  • 1 tbsp avocado oil or olive oil
  • 2 tsp chili powder
  • 1 tsp ground cumin
  • 1 tsp smoked paprika
  • 1/2 tsp garlic powder
  • 1/2 tsp onion powder
  • 1/2 tsp dried oregano
  • 1/2 tsp sea salt (plus more to taste)
  • 1/4 tsp black pepper
  • Pinch of red pepper flakes (optional, for heat)
  • 1–2 tbsp tomato paste (adds richness without many carbs)
  • 2–3 tbsp water or beef broth (to loosen the seasoning)
  • 1 head iceberg lettuce or 2 romaine hearts, leaves separated and kept whole
  • 1 cup shredded cheddar or Mexican blend cheese (or Monterey Jack)
  • 1 small avocado, sliced or diced
  • 1/2 cup sour cream or Greek yogurt (lower carb with full-fat sour cream)
  • 2 tbsp mayonnaise (for optional chipotle mayo)
  • 1 tsp adobo sauce from canned chipotles (optional)
  • 1/4 cup pickled jalapeños or fresh jalapeño slices
  • 1/4 red onion, thinly sliced or finely chopped
  • Fresh cilantro, chopped, for garnish
  • Lime wedges, for serving

Method
 

  1. Prep the lettuce “shells.” Gently separate the lettuce leaves, rinse, and pat completely dry. Keep the largest, cup-shaped leaves. Refrigerate them while you cook so they stay crisp.
  2. Mix your seasoning. In a small bowl, combine chili powder, cumin, smoked paprika, garlic powder, onion powder, oregano, salt, pepper, and red pepper flakes. Set aside.
  3. Brown the beef. Heat a large skillet over medium-high. Add the oil, then the ground beef. Break it up with a spatula and cook until no longer pink, about 5–7 minutes.
  4. Crisp the edges. Let the beef sit undisturbed for 1–2 minutes to brown, then stir. Repeat once or twice. This creates those tasty crispy bits without drying it out.
  5. Season and simmer. Sprinkle in the seasoning blend and stir to coat. Add tomato paste and 2–3 tablespoons of water or broth. Cook 2–3 minutes, letting the sauce cling to the meat. Taste and adjust salt.
  6. Make a quick sauce (optional). Stir together sour cream and mayo with adobo sauce and a squeeze of lime for a smoky chipotle crema. Or keep it simple with straight sour cream and lime.
  7. Set up your toppings. Arrange cheese, avocado, jalapeños, onion, cilantro, and lime wedges in small bowls so everyone can build their own.
  8. Assemble the tacos. Place a spoonful of beef in each lettuce cup. Top with cheese (it will gently melt on the hot meat), avocado, onion, jalapeños, and a drizzle of crema. Finish with cilantro and lime juice.
  9. Serve immediately. These are best when the lettuce is cold and crisp and the beef is hot and savory. Keep extra lettuce cups on the side for quick refills.