My Family's Easy Black Bean Salad

Ingredients

• 15 oz can black beans, rinsed and drained (425g)
• 1 medium red bell pepper, diced
• 1 cup cherry tomatoes, halved (150g)
• ½ cup red onion, finely chopped (75g)
• ½ cup corn, frozen or canned (80g)
• ½ cup fresh cilantro, chopped (15g)
• 3 tablespoons olive oil (45ml)
• 2 tablespoons lime juice (30ml, about 1 lime)
• 1 teaspoon ground cumin (5g)
• ½ teaspoon salt (3g)
• ¼ teaspoon black pepper (1g)
• 1 small jalapeño, finely minced (optional)