Hydrating Cucumber-Avocado Salad with Lemon-Olive Oil Dressing

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

A refreshing, no-cook salad packed with water-rich vegetables and healthy fats to combat dehydration-induced headaches and nausea during Whole30. This mediterranean-inspired salads (anti-inflammatory) ready in about 15 minutes pairs Cucumber, Avocado, Red onion into a side that holds its own next to almost any main — bright, balanced, and quick enough to slot into a weeknight plate. Each serving lands at about 250 calories and feeds 2, so it slots cleanly next to roasted proteins, grain bowls, or weeknight mains. 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.

★ 4.3 (14 ratings) Prep: 15 min Serves 2 Mediterranean cuisine 250 cal/serving
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Ingredients

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Instructions

  1. Step 1: Cut the cucumber into 1/2-inch dice, place in a medium bowl, and toss with 1/2 teaspoon sea salt to draw out excess water; let sit for 5 minutes while preparing the rest.
  2. Step 2: While the cucumber sits, halve and pit the avocado, then dice it into 1/2-inch cubes; add to the bowl with the cucumber and toss gently.
  3. Step 3: Finely dice the red onion and add to the bowl; sprinkle with 2 tablespoons fresh dill, 1 tablespoon lemon juice (from 1 lemon), and 1 tablespoon olive oil, then season with 1/8 teaspoon black pepper; toss to combine and chill for 15 minutes before serving.

Frequently asked questions

How long does Hydrating Cucumber-Avocado Salad with Lemon-Olive Oil Dressing take to make?

Total time is about 15 minutes (15 min prep + 0 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 Hydrating Cucumber-Avocado Salad with Lemon-Olive Oil Dressing?

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 cucumber from drying out.

Can I substitute ingredients in Hydrating Cucumber-Avocado Salad with Lemon-Olive Oil Dressing?

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 Hydrating Cucumber-Avocado Salad with Lemon-Olive Oil Dressing for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). 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.

What goes well with Hydrating Cucumber-Avocado Salad with Lemon-Olive Oil Dressing?

Mediterranean salads like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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