Keto & Low Carb Blackened Shrimp Recipe

Discover a quick, flavorful dish that fits perfectly into your keto and low-carb lifestyle. This blackened shrimp recipe packs bold Cajun spices into tender, juicy shrimp, making it an ideal weeknight meal or appetizer.
Ingredients
- 1 lb large shrimp, peeled & deveined
- 1 tbsp olive oil
- 1 tbsp smoked paprika
- 1 tsp garlic powder
- 1 tsp onion powder
- 1 tsp dried thyme
- 1 tsp dried oregano
- ½ tsp cayenne pepper
- Salt & black pepper, to taste
- Fresh lemon wedges, for serving
- Chopped parsley, for garnish
Instructions
- Pat shrimp dry and place in a bowl. Drizzle with olive oil and toss to coat evenly.
- In a small bowl, mix smoked paprika, garlic powder, onion powder, thyme, oregano, cayenne, salt, and pepper.
- Sprinkle the spice blend over shrimp, tossing to ensure each piece is well coated.
- Heat a cast-iron skillet over medium-high heat. Add shrimp in a single layer; cook 2–3 minutes per side until blackened and opaque.
- Remove from heat and transfer to a serving plate. Garnish with lemon wedges and chopped parsley.
Nutrition
| Nutrient | Per Serving |
|---|---|
| Calories | 180 kcal |
| Fat | 8 g |
| Protein | 24 g |
| Carbs | 2 g |
| Fiber | 1 g |
FAQ
What makes this recipe keto-friendly?
This recipe is low in carbs and high in healthy fats and protein, aligning perfectly with keto dietary guidelines.
How spicy is the blackening seasoning?
The blend offers a mild to moderate heat level. Adjust the cayenne pepper to suit your spice preference.
Can I use frozen shrimp?
Yes—just thaw completely, pat dry, and follow the same seasoning and cooking steps for best results.
How should I store and reheat leftovers?
Keep leftover shrimp in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet over low heat.

