Step 1

Prepare vegetables by halving cherry tomatoes, dicing cucumber and pepper into large chunks, and onion in a small dice.

Step 2

Combine all vegetables and black beans in a bowl.

Step 3

Mix together taco seasoning, vinegar, olive oil, and salt until incorporated.

Step 4

Pour taco dressing over vegetables and mix well.

Step 5

Marinate in refrigerator for at least one hour before serving.