Spicy Barley and Black Bean Salad

Prep: 25 minCook: 25 minmediumSouthwestern American
Spicy Barley and Black Bean Salad

A hearty, protein-packed salad that combines chewy barley with earthy black beans, roasted corn, and a kick of spiced tomatoes and green chilies. The quick-cook barley makes this weeknight-friendly, while the drained Ro*Tel adds authentic Southwestern heat and tang without excess liquid. Shredded cheese melts slightly into the warm grains, binding flavors together. This dish works as a cold side for grilled meats, a vegetarian main course, or a potluck standby. It's naturally gluten-free if you swap barley for quinoa, though the original version celebrates barley's nutty texture. Perfect for meal prep, it tastes even better the next day as flavors meld, making it ideal for lunches or casual entertaining.

Ingredients

  • ½ teaspoon garlic salt
  • ¼ teaspoon ground black pepper
  • 1 ½ cups frozen whole kernel corn, thawed
    fresh corn kernels1:1vegetable

    peak season option with slightly sweeter taste

    Full guide →
  • ¼ cup green onions, sliced, white and green parts
  • 2 cans (10 oz each) Ro*Tel Original Diced Tomatoes & Green Chilies, drained
    diced tomatoes + diced green chilies2 cans:0.5 cup tomatoes + 0.25 cup chiliesproduce

    allows control over spice level; source uses branded product

  • 1 cup quick cook barley, uncooked
    brown rice1:1graingluten-free

    maintains chewiness and absorbs dressing similarly

  • ½ cup shredded Cheddar or Mexican blend cheese
  • 1 can (15 oz) Rosarita Premium Whole Black Beans, drained, rinsed

Instructions

  1. 1

    Cook barley according to package directions and drain if necessary.

  2. 2

    Transfer barley to a large bowl and add corn, garlic salt, and pepper; toss to combine.

  3. 3

    Add black beans, drained tomatoes with green chilies, and green onions.

  4. 4

    Sprinkle with cheese just before serving.

Tips

Tip 1

Drain the tomatoes thoroughly before adding to prevent a watery salad. Reserve drained liquid separately if you prefer a moister consistency when serving cold the next day.

Tip 2

Add cheese just before serving so it stays distinct; if serving later, toss in cheese when you reheat or bring to room temperature rather than hours ahead.

Tip 3

Barley absorbs flavors overnight. Make this a day early for deeper, more cohesive taste—it actually improves after 8-12 hours in the refrigerator.

Good to Know

Storage

Refrigerate in an airtight container up to 4 days. Flavor deepens overnight. Stir before serving; add a splash of lime juice or olive oil if dressing has been absorbed.

Make Ahead

Make the full salad up to 1 day ahead, omitting cheese. Add cheese just before serving or eating to maintain texture. Barley continues softening slightly; add more pepper or lime if flavors fade.

Serve With

Serve cold or at room temperature as a side to grilled chicken, fish, or steak. Works as a vegetarian main with a dollop of sour cream or Greek yogurt on the side.

See pairing guide →

Common Mistakes

Watch

Do not skip draining the tomatoes to avoid a soggy, watery salad.

Watch

Do not add cheese too far ahead to avoid it melting into clumps or disappearing into the warm barley.

Substitutions

Dairy-Free Swaps

Cheddar/Mexican blend
cotija0.5:1dairydairy-free

crumbly, tangy flavor mimics traditional; use less as it's more intense

Gluten-Free Swaps

barley
brown rice1:1graingluten-free

maintains chewiness and absorbs dressing similarly

Full guide →
barley
quinoa1:1graingluten-free

adds protein, lighter texture, naturally gluten-free alternative

Full guide →

General Alternatives

frozen corn
fresh corn kernels1:1vegetable

peak season option with slightly sweeter taste

Full guide →
Rosarita Black Beans
dried black beans, cooked1 can:1 cup cookedlegume

more economical; requires advance prep

Ro*Tel
diced tomatoes + diced green chilies2 cans:0.5 cup tomatoes + 0.25 cup chiliesproduce

allows control over spice level; source uses branded product

Find more substitutions →

FAQ

Can I make this salad ahead of time?

Yes. Prepare it up to 1 day ahead and refrigerate. Omit cheese and add it just before serving for best texture. Flavors actually deepen overnight, making it ideal for meal prep or potlucks.

What if I don't have Ro*Tel tomatoes?

Combine 1 can drained diced tomatoes with 0.5 cup diced roasted green chilies. Adjust salt slightly since Ro*Tel is pre-seasoned. For less heat, reduce chilies or use mild salsa instead.

Can I freeze this salad?

Freezing is not recommended. Barley becomes mushy and corn loses texture upon thawing. Store in the refrigerator up to 4 days instead. The salad tastes better chilled anyway.