Keto Cajun-Spiced Grilled Chicken with Avocado Salsa

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A low-carb grilled chicken dish bursting with bold Cajun spices, complemented by a fresh avocado and tomato salsa for a satisfying meal. This american-inspired keto (keto) ready in about 25 minutes blends olive oil, cajun seasoning, salt into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 360 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 10 min Cook: 15 min Serves 4 American cuisine 360 cal/serving
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Ingredients

Instructions

  1. Step 1: In a small bowl, mix 2 tbsp olive oil with 2 tbsp Cajun seasoning, 1 tsp salt, and 1/2 tsp black pepper. Rub this mixture evenly over 4 boneless skinless chicken breasts.
  2. Step 2: Preheat a grill or grill pan over medium-high heat. Grill the chicken breasts for 6-7 minutes per side, until the internal temperature reaches 165°F and the chicken is nicely charred.
  3. Step 3: While the chicken grills, prepare the avocado salsa by combining 1 large diced avocado, 1 cup halved cherry tomatoes, 1/4 cup finely chopped red onion, 2 tbsp chopped fresh cilantro, 2 tbsp lime juice, and 1 finely diced jalapeño in a bowl. Toss gently to combine.
  4. Step 4: Serve the grilled Cajun chicken topped with a generous scoop of the avocado salsa for a fresh and spicy contrast.

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Frequently asked questions

How long does Keto Cajun-Spiced Grilled Chicken with Avocado Salsa take to make?

Total time is about 25 minutes (10 min prep + 15 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Keto Cajun-Spiced Grilled Chicken with Avocado Salsa?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Keto Cajun-Spiced Grilled Chicken with Avocado Salsa?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Keto Cajun-Spiced Grilled Chicken with Avocado Salsa for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Keto Cajun-Spiced Grilled Chicken with Avocado Salsa keto?

Yes — this recipe is tagged keto based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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