Step 1

Heat up the oven to 400 degrees Fahrenheit.

Step 2

Cut the zucchini in half lengthwise. Using a melon baller or a small spoon remove most of the seeds and flesh to make zucchini boats. I usually freeze the flesh in a zip lock bag and use in smoothies or soups.

Step 3

Place emptied zucchini boats on a baking tray and place in the preheated oven. Bake for 15-20 minutes until tender but not mushy.

Step 4

Make the tuna salad. In a medium bowl mix together tuna, green pepper, celery, red onions, parsley, mayo, mustard, salt and pepper.

Step 5

Stuff zucchini boats with tuna salad and top with grated cheese.

Step 6

Bake for 5-7 minutes in 410 degrees Fahrenheit or broil until the cheese is melted.

Step 7

Serve immediately.