Serve it over lettuce with some whole-grain crackers on the side, or stuffed into a whole-wheat pita. Adding lowfat yogurt stretches the creaminess of the mayo without adding any fat.
1 can (6 oz. to 7 oz.) albacore tuna
1 Tbsp. canola mayonnaise
2 Tbsp. low-fat plain yogurt
1 Granny Smith apple, peeled and chopped
2 tsp. lemon juice
1/2 cup mandarin oranges, canned and drained
Mix all ingredients together and refrigerate.