How To Expo is demonstrating how to make a three bean salad with black beans, garbanzo beans and kidney beans.  The presenter shows minced garlic, chopped onions and chopped red bell pepper, along with chopped parsley and one teaspoon of cumin.  She also shows the dressing ingredients like olive oil, red wine vinegar and salt.  Then she takes a large bowl and begins mixing all the ingredients together.  She mixes everything with the three types of beans.  She takes large spatula and mixes everything well.  then she takes some olive oil and vinegar and mixes it together for the dressing.  She pours the salad into a plate and tops is with the salad dressing.