Vegetarian Mexican Black Bean and Quinoa Salad

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

A vibrant and nutritious salad with black beans, quinoa, corn, and fresh vegetables dressed in a zesty lime-cilantro vinaigrette. This mexican-inspired salads (vegetarian) ready in about 25 minutes pairs rinsed quinoa, water, drained and rinsed canned black beans 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 320 calories and feeds 4, 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.

Prep: 10 min Cook: 15 min Serves 4 Mexican cuisine 320 cal/serving
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Ingredients

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Instructions

  1. Step 1: In a medium saucepan, bring 2 cups water to a boil. Add 1 cup rinsed quinoa, reduce heat to low, cover and simmer for 15 minutes until water is absorbed and quinoa is fluffy. Remove from heat and let cool.
  2. Step 2: In a large bowl, combine 1.5 cups drained and rinsed black beans, 1 cup corn kernels, 1 medium diced red bell pepper, 1/4 cup finely diced red onion, and 1/2 cup chopped cilantro.
  3. Step 3: Whisk together 3 tbsp fresh lime juice, 2 tbsp olive oil, 1 tsp ground cumin, 1 tsp salt, and 1/2 tsp black pepper in a small bowl until emulsified.
  4. Step 4: Add the cooled quinoa to the vegetable mixture and pour the dressing over it. Toss gently to combine all ingredients thoroughly.
  5. Step 5: Chill the salad in the refrigerator for at least 30 minutes before serving to allow flavors to meld.

Frequently asked questions

How long does Vegetarian Mexican Black Bean and Quinoa Salad 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 Vegetarian Mexican Black Bean and Quinoa Salad?

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 rinsed quinoa from drying out.

Can I substitute ingredients in Vegetarian Mexican Black Bean and Quinoa Salad?

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 Vegetarian Mexican Black Bean and Quinoa Salad 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 Vegetarian Mexican Black Bean and Quinoa Salad vegetarian?

Yes — this recipe is tagged 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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