Blackened Shrimp Tacos are seasoned with Cajun spices, plump shrimp, and homemade low‑carb tortillas for a quick, keto‑friendly weeknight dinner.
Taco night doesn’t need to wait for a special occasion. This healthy shrimp taco recipe is an easy way to enjoy bold Mexican‑inspired flavors at home. The recipe combines flavorful blackened shrimp with grain‑free, low‑carb tortillas so you can enjoy tacos without the carbs.
How to Make Keto Shrimp Tacos
To keep tacos low in carbs, make the tortillas yourself. The keto tortilla dough uses almond and coconut flours instead of grain flours and xanthan gum for a bit of stretch. These grain‑free, gluten‑free tortillas are sturdy enough to hold a generous portion of shrimp and toppings.
The filling is simple but bold: blackened shrimp tossed in a Cajun‑style spice blend. Shrimp are high in protein and very low in carbs, so they’re an ideal choice for keto tacos. Cook the shrimp quickly in a hot skillet until just opaque and charred at the edges, then assemble in warm tortillas with your favorite toppings.
Keto Taco Seasoning
The seasoning leans on Cajun flavors: dried oregano, smoked paprika, chili powder, cumin, onion powder, and garlic powder. This mix gives the shrimp a smoky, slightly spicy profile that pairs beautifully with tangy crema, fresh cilantro, and bright lime. Adjust the heat to taste by increasing or decreasing the chili powder or adding cayenne.
How to Make Keto Taco Shells
Great tacos start with a great tortilla. These keto tortillas have a nutty flavor from almond flour and a subtle sweetness from coconut flour. When mixed properly and given a short rest, the dough becomes pliable enough to roll or press into thin rounds that cook quickly on a hot skillet.
You can cook the shrimp and tortillas in the same skillet for convenience. Either cook the shrimp first, transfer them to a covered bowl to keep warm, then fry the tortillas; or warm the tortillas first and hold them in a low oven while you finish the shrimp.
Topping Ideas
Set out a variety of fresh and creamy toppings so everyone can build their ideal taco. Popular options that complement blackened shrimp include:
- Chipotle lime crema
- Fresh cilantro
- Finely diced red onion
- Shredded lettuce or cabbage
- Thawed or fresh corn kernels
- Sour cream or plain Greek yogurt
- Lime wedges
- Chopped tomato
- Sliced avocado or guacamole
- Salsa verde (keto‑friendly)
More Healthy Mexican Recipes
If you enjoy these tacos, try other quick Mexican meals that are equally family‑friendly and simple to prepare:
- Five‑Ingredient Black Bean Taquitos — great as a snack or appetizer.
- Chipotle Lime Chicken Kabobs — protein‑packed and easy to turn into tacos with keto tortillas.
- Easy Red Posole for the Pressure Cooker or Crock Pot — a hearty stew made in an Instant Pot or slow cooker.
- Keto Chicken Enchilada Bowl — a flavorful, portable lunch option.
If you make these Blackened Shrimp Tacos, share your thoughts in the comments — and tell us your favorite toppings!
Keto Blackened Shrimp Tacos
Pin Recipe
Equipment
Ingredients
- Keto Blackened Shrimp (seasoned with Cajun spice blend)
- Keto tortillas (almond + coconut flour)
Toppings:
- Chipotle lime crema
- Lime wedges
- Fresh cilantro
- Sour cream or Greek yogurt
- Shredded cabbage or lettuce
Instructions
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Prepare the keto tortilla dough and let it rest for 10 minutes.
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While the dough rests, toss the shrimp with the Cajun seasoning and cook in a hot skillet until opaque and slightly charred. Transfer shrimp to a covered bowl to keep warm.
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Cook the tortillas in the same skillet, keeping them warm in a low oven if desired. Assemble tacos and top as you like.
Notes
- If you make the tortillas first, keep them warm in a preheated oven set to 350°F (175°C) until ready to serve.