Summer Corn, Bean, and Tomato Salad

Summer Corn, Bean, and Tomato Salad

Crisp cucumber, juicy tomatoes, sweet corn, and black beans make a colorful no-mayonnaise summer salad. A measured lime dressing seasons the vegetables without flooding them, while scallions and cilantro add a fresh finish. It works as a side dish or a spoonable filling for lettuce cups.

Recipe details

• Yield: 6 servings, about 1 cup each
• Prep: 20 minutes
• Rest: 15 minutes
• Equipment: colander, cutting board, knife, large bowl, small bowl or jar, whisk

Ingredients

• 1 can (15 ounces) no-salt-added black beans, drained and rinsed
• 2 cups corn kernels, thawed if frozen
• 2 cups halved grape tomatoes
• 1 medium English cucumber, diced (about 2 cups)
• 4 scallions, thinly sliced
• 1/3 cup chopped fresh cilantro
• 3 tablespoons fresh lime juice
• 1 tablespoon olive oil
• 1/2 teaspoon ground cumin
• 1/2 teaspoon fine salt
• 1/4 teaspoon black pepper

Method

1. Drain the rinsed beans thoroughly. Pat the corn dry if it carries visible ice or water.
2. Combine beans, corn, tomatoes, cucumber, scallions, and cilantro in a large bowl.
3. Whisk lime juice, olive oil, cumin, salt, and pepper until the dressing looks evenly blended. Pour it over the salad and fold gently until every ingredient is coated.
4. Rest 15 minutes in the refrigerator. Fold once more, taste a tomato and a bean together, and serve with a slotted spoon if excess juice has collected.

Functions, cues, and troubleshooting

Rinsing removes the canned bean liquid that would muddy the dressing. Dry ingredients accept the lime-and-oil coating instead of diluting it. Grape tomatoes hold their shape better than large chopped tomatoes, and an English cucumber contributes crunch with fewer mature seeds. Lime supplies acidity; oil carries cumin and softens the sharp edge of the juice.

The finished salad should be glossy, not soupy. A large pool at the bottom usually means the beans or corn were wet, or the dressed salad stood too long. Drain excess liquid rather than adding more salt. If the flavor seems flat after chilling, stir first—the dressing settles—then adjust with a small squeeze of lime.

Substitutions and serving

One 1/2 cups cooled cooked corn may replace frozen corn. Cannellini beans can replace black beans in the same drained amount. Flat-leaf parsley is a direct herb alternative for diners who avoid cilantro. A seeded standard cucumber can replace the English cucumber; dice it to the same volume. These changes alter flavor but preserve the salad’s structure.

Storage and safety

Refrigerate in a covered container at 40°F or below and use within 3 days. For the crispest result, hold the dressing separately for up to 24 hours and combine 15 minutes before serving. Do not leave the salad out longer than 2 hours, or 1 hour above 90°F. Use clean utensils for serving, especially at outdoor meals, and discard portions contaminated by raw-meat juices.