Pan-Roasted Salmon with Cauliflower Rice and Avocado Cilantro Sauce

By Lauren Mitchell, Test Kitchen Director · Reviewed by AislePrompt Editorial · Published 2026-07-24 · Updated 2026-07-24

Tender pan-roasted salmon served over fluffy cauliflower rice, topped with a creamy avocado cilantro sauce for a fresh Whole30 dinner. This american-inspired whole30 (gluten free) ready in about 35 minutes blends (6 oz each), skin on salmon fillets, ripe, peeled and pitted avocado, packed fresh cilantro leaves 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 420 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.

Ingredients

• 4 pieces (6 oz each), skin on salmon fillets
• 1 medium head (about 4 cups), riced cauliflower florets
• 1 ripe, peeled and pitted avocado
• 1/2 cup, packed fresh cilantro leaves
• 2 tbsp, freshly squeezed lime juice
• 3 tbsp, divided olive oil
• 2, minced garlic cloves
• 1/2 tsp ground cumin
• 1.25 tsp, divided salt
• 1/2 tsp, divided black pepper
• 2 tbsp water

Instructions

1. Step 1: In a food processor, pulse 1 medium head of cauliflower florets until they resemble rice-sized grains. Set aside.
2. Step 2: Heat 1.5 tbsp olive oil in a large skillet over medium heat. Add 2 minced garlic cloves and sauté for 30 seconds until fragrant. Add the riced cauliflower, 1/2 tsp salt, 1/4 tsp black pepper, and 1/2 tsp ground cumin. Cook, stirring frequently, for 6-8 minutes until the cauliflower is tender but not mushy. Remove from heat and cover to keep warm.
3. Step 3: While cauliflower cooks, heat the remaining 1.5 tbsp olive oil in another large nonstick skillet over medium-high heat. Pat dry 4 salmon fillets and season both sides with 3/4 tsp salt and 1/4 tsp black pepper. Place the salmon skin-side down and cook for 5-6 minutes until crisp and golden.
4. Step 4: Flip the salmon and cook for another 3-4 minutes until cooked through and flaky.
5. Step 5: To make the avocado cilantro sauce, blend 1 ripe avocado, 1/2 cup packed fresh cilantro leaves, 2 tbsp fresh lime juice, 2 tbsp water, and a pinch of salt in a blender until smooth and creamy.
6. Step 6: Serve each salmon fillet on a bed of cauliflower rice, drizzled generously with the avocado cilantro sauce for a bright, Whole30-compliant meal.