Dressing:
2 1/2 tbsp lime juice
1 tbsp olive oil
1/2 tsp cumin
1/4 tsp chili powder
1/4 tsp garlic powder
1/2 tsp salt
1 cup cherry tomatoes, halved
1/2 cup corn
1/2 cup black beans, rinsed and drained
4 green onions, chopped
1/4 cup cilantro, chopped
In the bottom of a medium bowl, whisk together the dressing ingredients until combined. Add the rest of the salad components and toss until combined.