Growing up,  I  remember a version of this recipe during the summer.  It was very light and refreshing with the delicious combination of crunchy celery, toasted walnuts, tuna, sweet grapes and cantaloupe. I have always liked it and made it recently with seasonal cantaloupe and grapes on sale.  This works well for a light supper or lunch.  There is no hot oven or stove to contend with and it goes together quickly.  It is even something that you can prep separately and assemble just before serving to save time.

2  -  5 oz. cans white tuna, drained
1/4  cup chopped celery
1/4  cup toasted walnut pieces
1/2  cup green grapes
1/4  cup mayonnaise or salad dressing
1/4  teaspoon onion powder
1/4  teaspoon salt
1   small to medium cantaloupe, seeded, peeled and quartered  (If using a large cantaloupe, cut into 6 wedges using the remaining 2 wedges for another use.)

Combine tuna, celery, walnut pieces, green grapes, mayonnaise, onion powder, and salt in medium bowl. Mix until combined.  Divide between 4 cantaloupe wedges and serve.  Makes 4 servings.  Enjoy!