Bean Salad - cooking recipe

Ingredients

1 can green beans
1 can yellow wax beans
1 can butter beans
1 can garbanzo beans
2 medium onions, chopped
1 green pepper, chopped
3/4 c. sugar
2/3 c. vinegar
1/3 c. oil
1 large can mushrooms
1 can kidney beans

Preparation

Mix all together and let stand and chill overnight.