Fire-Kissed Keto Steak Tacos

Experience the vibrant flavors of street-style tacos redefined for your keto lifestyle! These Keto Grilled Steak Tacos feature perfectly seasoned flat iron steak, nestled in crisp, low-carb jicama wraps. They promise to satisfy every taco craving without compromising your carb goals, offering a delicious and healthy alternative to traditional options.

Bringing the Baja to Your Backyard: Keto Grilled Steak Taco Inspiration

There’s nothing quite like the authentic street tacos found in California, especially the incredible carne asada. Inspired by these mouthwatering culinary experiences, we set out to create a keto-friendly version that captures all the flavor and fun. The result? Our sensational Keto Grilled Steak Tacos! This recipe is designed for ease and enjoyment, keeping you out of a hot kitchen and embracing the joy of outdoor grilling. In just about 15 minutes, you can have a flavorful, low-carb feast ready to enjoy.

While we personally adore the rich, smoky taste imparted by a charcoal grill, the beauty of this recipe lies in its versatility. Whether you prefer the convenience of a gas grill or the steady heat of a cast iron skillet on your stovetop, we’ve included notes below to ensure grilling success no matter your equipment. Get ready to transform a simple cut of steak into a memorable meal that’s both healthy and incredibly satisfying.

Selecting and Preparing Your Steak for Keto Tacos

The foundation of any great steak taco is, of course, the steak itself. For these Keto Grilled Steak Tacos, we highly recommend using a flat iron steak. This cut is particularly fantastic because it’s relatively thin, allowing it to cook quickly and achieve a beautiful char on the grill without overcooking the interior. When properly sliced against the grain, flat iron steak becomes incredibly tender, making it perfect for tacos.

If flat iron isn’t available, other excellent choices include skirt steak or flank steak, which share similar characteristics of being thin and flavorful. For thicker cuts like ribeye or New York strip, simply adjust your grilling time slightly to ensure they reach your desired level of doneness. Regardless of the cut, always aim for high-quality meat. Look for good marbling – those fine streaks of fat that melt during cooking, adding immense flavor and juiciness. Before grilling, a quick pat dry with paper towels is essential to help create that perfect crust. Then, a generous drizzle of avocado oil acts as a binder for our simple yet potent spice rub.

Crafting the Perfect Keto-Friendly Spice Rub

The secret to these unbelievably flavorful tacos lies in a simple yet effective spice rub. It’s designed to enhance the natural richness of the steak while keeping things family-friendly – it’s not spicy, so even kids will enjoy it! Our go-to blend includes:

  • Kosher Salt: Essential for bringing out the meat’s flavor and tenderizing it.
  • Garlic Powder: Adds a savory depth that pairs perfectly with beef.
  • Smoked Paprika: Delivers a beautiful smoky aroma and a hint of color, reminiscent of a long-smoked BBQ without the effort.
  • Chili Powder: Contributes a warm, earthy flavor without adding significant heat.

Combine these spices with a generous two tablespoons of avocado oil, and rub the mixture thoroughly into both sides of your flat iron steak. This creates a flavorful paste that adheres beautifully to the meat, forming an irresistible crust as it grills. If you’re someone who enjoys a little heat, feel free to customize the rub by adding a pinch of cayenne pepper or topping your finished tacos with sliced jalapeños for a spicy kick.

Expert Grilling Techniques for Juicy Keto Steak

Achieving a perfectly grilled steak for your tacos is simpler than you might think. Here’s how to master the grill:

  1. Preheat Your Grill: Whether charcoal or gas, proper preheating is key. For charcoal, light your coals and let them get nice and hot for about 10 minutes. For a gas grill, set it to medium-high heat for 5 minutes. Always clean your grill grates to prevent sticking and ensure even cooking.
  2. Season Liberally: As mentioned, pat your steak dry, drizzle with avocado oil, and apply the spice rub evenly.
  3. Grill to Perfection: Place your seasoned steak directly on the hot grates. For a thin cut like flat iron, about 5 minutes per side is usually sufficient for a medium-rare doneness (internal temperature of 125ºF). Adjust cooking time for thicker steaks or desired doneness levels. Use a meat thermometer for accuracy.
  4. Rest the Meat: This is a crucial step! Once cooked, transfer the steak to a cutting board and let it rest for at least 5 minutes. Resting allows the juices to redistribute throughout the meat, resulting in a more tender and flavorful steak. Don’t skip this step!
  5. Slice Against the Grain: After resting, thinly slice the steak against the grain. This breaks down the muscle fibers, making each bite incredibly tender and easy to chew.

Alternative Cooking Methods:

  • Stovetop Cast Iron Skillet: Heat your cast iron skillet over medium heat for 5 minutes. Add 1 tablespoon of avocado oil and cook the steak for about 5 minutes per side, following the same resting and slicing instructions.
  • Gas Grill: Preheat to medium-high for 5 minutes. Cook for approximately 5 minutes per side, then rest and slice.

The Low-Carb Taco Shell Revolution: Jicama Wraps & Beyond

One of the brilliant aspects of these keto steak tacos is the innovative use of jicama wraps as the low-carb “shell.” Jicama is a root vegetable known for its crisp, refreshing texture and mild, slightly sweet flavor. When sliced thinly into rounds, it creates a flexible, crunchy, and incredibly satisfying wrap that mimics the experience of a traditional taco shell without the carbs. You can typically find jicama wraps readily available at health-focused grocery stores like Trader Joe’s, Sprouts, Whole Foods, and even larger retailers like Costco.

For the best experience, bring your jicama wraps to room temperature before serving; this makes them more pliable and enhances their texture. If jicama wraps aren’t your preference or are hard to find, don’t worry! There are plenty of other fantastic keto-friendly options to choose from:

  • Lettuce Wraps: Butter lettuce or romaine lettuce leaves make for excellent, fresh, and crunchy low-carb shells.
  • Cheese Crisps: For a different kind of crunch and extra flavor, try making or buying baked cheese crisps.
  • Almond Flour or Coconut Flour Tortillas: Various brands offer low-carb tortillas made from almond or coconut flour, which provide a more traditional tortilla feel.

The goal is to find a vessel that you enjoy and that fits your dietary needs, allowing the delicious steak and toppings to shine.

Assembling Your Keto Steak Tacos: Topping Ideas Galore

The final touch that elevates these keto grilled steak tacos to a true culinary delight is the array of fresh, vibrant toppings. Simplicity often reigns supreme when it comes to street tacos, allowing the quality of the ingredients to speak for themselves. Our essential toppings include:

  • Sliced Avocado: Adds a creamy texture and healthy fats, perfectly complementing the savory steak.
  • Chopped White Onion: Provides a sharp, fresh bite and a satisfying crunch.
  • Finely Chopped Cilantro: Offers a burst of fresh, herbaceous flavor that is quintessential to Mexican cuisine.
  • Wedges of Lime: A squeeze of fresh lime juice over your tacos brightens all the flavors and adds a zesty finish.

But why stop there? Feel free to personalize your tacos with additional keto-friendly toppings to suit your taste:

  • Keto Salsas: A fresh pico de gallo or a zesty salsa verde can add another layer of flavor and moisture. Just be mindful of added sugars in store-bought options.
  • Sour Cream or Mexican Crema: A dollop of full-fat sour cream or traditional Mexican crema adds a rich, cooling element.
  • Cotija Cheese: This crumbly, salty cheese is a classic taco topping that provides a wonderful savory note.
  • Pickled Red Onions or Jalapeños: For a tangy, slightly spicy kick that cuts through the richness of the steak.
  • Hot Sauce: A dash of your favorite low-sugar hot sauce for those who crave extra heat.

The beauty of tacos lies in their customizability, so don’t hesitate to get creative with your favorite keto-approved garnishes.

Watch the Recipe Video!

Seeing is believing! For a visual guide to making these delicious Keto Grilled Steak Tacos, watch our step-by-step video. It walks you through each stage of the recipe, from seasoning your steak to assembling your perfect taco. This video offers extra tips and tricks to ensure your grilling experience is smooth and successful, making it even easier to create this mouthwatering dish in your own kitchen or backyard.

The Full Recipe: Keto Grilled Steak Tacos

Keto Grilled Steak Tacos

These keto grilled steak tacos are made with perfectly seasoned flat iron steak, served street style on crisp, low-carb jicama wraps. They’ll satisfy your taco cravings for a fraction of the carbs!

Servings: 3 | Prep Time: 5 mins | Cook Time: 10 mins | Total Time: 15 mins

Rated 5.0 out of 5 stars by 6 readers.

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Ingredients

Spice Rub

  • 1 teaspoon kosher salt
  • 1 teaspoon garlic powder
  • 1 teaspoon smoked paprika
  • ½ teaspoon chili powder

Steak

  • 1 pound flat iron steak
  • 2 tablespoons avocado oil

Tacos

  • Jicama wraps (or your favorite keto taco shell)
  • Sliced avocado
  • Chopped white onion
  • Finely chopped cilantro
  • Wedges of lime

Equipment

  • Chef’s knife
  • Grill (charcoal, gas, or cast iron skillet)

Instructions

  1. Light your charcoals in your grill and allow to warm for 10 minutes. Clean the grill grates if necessary. (See notes for stovetop or gas grill instructions).
  2. While the grill is heating up, pat the flat iron steak dry with paper towels. Drizzle each side of the steak with avocado oil and the seasoning blend. Use your hands to rub it in thoroughly to form a paste.
  3. When the grill is hot, add the steaks. Cook for about 5 minutes per side (until the steak has an internal temperature of 125ºF for medium rare). Transfer to a cutting board and allow to rest for 5 minutes.
  4. Thinly slice the steak against the grain.
  5. Serve warm on jicama wraps (or your favorite keto taco shell) with sliced avocado, white onion, cilantro, and lime wedges.
  6. Leftover steak will keep in an airtight container refrigerated for at least 5 days, or frozen for at least 6 months.
  7. Refer to the Recipe Notes section below for more tips, FAQs, and substitution information.

Recipe Video

Notes & Expert Tips

  • Steak Selection: Flat iron steak is highly recommended for its tenderness and quick cooking time. Skirt steak is another excellent choice. If using thicker cuts like ribeye or New York strip, simply add a few minutes to the cooking time per side.
  • Spice Rub Customization: The provided spice rub is mild and kid-friendly. For those who prefer a spicier flavor, consider adding a pinch of cayenne pepper to the rub or topping your finished tacos with fresh or pickled jalapeños.
  • Stovetop Cooking Method: No grill? No problem! Heat a cast iron skillet over medium heat for 5 minutes. Add 1 tablespoon of avocado oil and cook the steak for approximately 5 minutes per side, then proceed with resting and slicing as outlined.
  • Gas Grill Cooking Method: Preheat your gas grill to medium-high heat for 5 minutes. Grill the steak for about 5 minutes per side, then follow the resting and slicing steps.
  • Low-Carb Taco Shells: Jicama wraps are our top recommendation for their unique crunch and low-carb profile. You can find them at Trader Joe’s, Sprouts, Whole Foods, and Costco. Alternatively, butter lettuce or romaine lettuce leaves make fantastic, fresh substitutes.
  • Leftover Storage: Store any leftover cooked steak in an airtight container in the refrigerator for up to 5 days, or freeze for up to 6 months for future quick meals.

Nutrition Information (per serving)

Calories: 296, Total Carbs: 1.4g, Protein: 32.7g, Fat: 17g, Fiber: 0.5g, Sugar: 0g, Net Carbs: 1g

Cuisine: Mexican | Course: Main Course | Author: Natalie

FAQs About Keto Grilled Steak Tacos

Q: Can I use a different cut of steak for this recipe?
A: Absolutely! While flat iron steak is our favorite for its thinness and tenderness, skirt steak and flank steak are excellent alternatives. For thicker cuts like ribeye or New York strip, you’ll simply need to add a few extra minutes per side during grilling to achieve your desired doneness.
Q: Are jicama wraps truly low-carb? Where can I buy them?
A: Yes, jicama wraps are an excellent low-carb option! Jicama is a root vegetable with a naturally low carbohydrate count. You can typically find them pre-sliced in the produce section of grocery stores like Trader Joe’s, Sprouts, Whole Foods, and even larger stores like Costco.
Q: How do I store leftover grilled steak?
A: Cooked steak can be stored in an airtight container in the refrigerator for up to 5 days. For longer storage, you can freeze the sliced steak for up to 6 months. Thaw it in the refrigerator overnight before reheating gently.
Q: I like spicy food; how can I make these tacos spicier?
A: You can easily add more heat! Incorporate a pinch of cayenne pepper into the spice rub, or top your finished tacos with sliced fresh or pickled jalapeños, a dash of your favorite low-carb hot sauce, or a spicy salsa.
Q: What are some good keto-friendly side dishes to serve with these tacos?
A: These tacos pair wonderfully with a variety of keto sides. Consider a simple green salad with a vinaigrette, cauliflower rice, grilled asparagus, or a side of guacamole with some low-carb veggie sticks for dipping.

Why You’ll Adore These Keto Grilled Steak Tacos

These Keto Grilled Steak Tacos aren’t just a meal; they’re an experience. They embody everything you love about authentic street tacos – bold flavors, fresh ingredients, and satisfying textures – all while adhering to a low-carb, keto lifestyle. This recipe is quick to prepare, making it perfect for busy weeknights, and the grilling method keeps your kitchen cool, ideal for warmer weather gatherings. The versatility in steak cuts, cooking methods, and an abundance of topping choices ensures that these tacos can be tailored to everyone’s preferences.

Whether you’re a seasoned keto enthusiast or just starting your low-carb journey, these tacos prove that healthy eating doesn’t mean sacrificing flavor. They’re packed with protein, healthy fats, and minimal carbs, leaving you feeling full, energized, and utterly content. So fire up your grill, gather your fresh ingredients, and get ready to enjoy a fantastic, guilt-free feast that will have you coming back for more!

If you make these keto grilled steak tacos, be sure to leave a comment and give this recipe a rating! We love to hear from you all and always do our best to respond to each and every comment. And of course, if you do make this recipe, don’t forget to share and tag us on Instagram! Looking through the photos of recipes you all have made is our favorite!