Father's day healthy side dish! Three Bean Salad

1 can green beans drained 1 can yellow wax beans drained 1 can red kidney beans drained 1/2 cup black olives sliced 1 large tomato diced 1/4 cup banana pepper rings 1 green onion chopped dressing- 1 lemon zests and juiced 1/4 olive oil 1 tablespoon fresh oregano chopped 1/4 teaspoon sea salt 14 teaspoon cracked black pepper In a large mixing bowl add salad ingredients. Whisk salad dressing and pour over salad toss and serve. This can be made a couple days in advance and is a great side to take to a cookout! Bon Appetit!