1 sm. head lettuce, or half of lg.-torn up
1 c. chopped peanuts, saving some for topping
3 or more bananas, sliced
1/2 c. or more of mayonnaise or salad dressing

Mix all ingredients together. Chill for 1/2 hour or so. This salad doesn't keep long after it is served. Wilts, so eat it up quick!