Avocado-Cilantro Lime Cauliflower Mash

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A rich, creamy mashed cauliflower base infused with fresh avocado, lime zest, and cilantro, offering a satisfying keto alternative to traditional mashed potatoes. This american-inspired keto (low-carb, vegetarian) ready in about 25 minutes pairs medium, pitted and diced Avocado, zested and juiced Lime, Unsalted butter for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 220 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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.

★ 3.8 (10 ratings) Prep: 10 min Cook: 15 min Serves 4 American cuisine 220 cal/serving
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Ingredients

Instructions

  1. Step 1: Place cauliflower florets in a steamer basket over boiling water and steam for 12-15 minutes until fork-tender, then drain thoroughly in a colander.
  2. Step 2: Transfer steamed cauliflower to a food processor, add diced avocado, lime zest, 2 tbsp butter, 1/4 tsp salt, and 1/8 tsp black pepper. Process for 1 minute until mostly smooth, then add 1 tbsp lime juice and 3 tbsp chopped cilantro, processing until fully incorporated and creamy.
  3. Step 3: Taste and adjust seasoning with additional salt or lime juice if needed, ensuring the mixture is smooth and holds together when pressed gently.

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Frequently asked questions

How long does Avocado-Cilantro Lime Cauliflower Mash take to make?

Total time is about 25 minutes (10 min prep + 15 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Avocado-Cilantro Lime Cauliflower Mash?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep zested and juiced lime from drying out.

Can I substitute ingredients in Avocado-Cilantro Lime Cauliflower Mash?

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 Avocado-Cilantro Lime Cauliflower Mash 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 Avocado-Cilantro Lime Cauliflower Mash low-carb?

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

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