How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Olive and Fennel Tuna Melts?

You need 8 ingredients. The key ingredients include: two 6 1/8-ounce cans solid white tuna, drained well, 1/3 cup mayonnaise, 2/3 cup finely chopped fennel bulb (sometimes called anise), 5 Kalamata or other brine-cured black olives, pitted and chopped, and more.

Is Olive and Fennel Tuna Melts suitable as seafood?

Yes, Olive and Fennel Tuna Melts falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Olive and Fennel Tuna Melts?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Olive and Fennel Tuna Melts Recipe

Name: Olive and Fennel Tuna Melts
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: two 6 1/8-ounce cans solid white tuna, drained well; 1/3 cup mayonnaise; 2/3 cup finely chopped fennel bulb (sometimes called anise); 5 Kalamata or other brine-cured black olives, pitted and chopped; 1 tablespoon minced fresh parsley leaves; 1 tablespoon fresh lemon juice, or to taste; 4 slices rye bread, toasted lightly; 4 ounces grated sharp Cheddar cheese

Try this homemade Olive and Fennel Tuna Melts recipe the whole family will love. Made with solid white tuna, mayonnaise, fennel bulb and black olives. E…

This Olive and Fennel Tuna Melts relies on simple, everyday ingredients such as mayonnaise, minced fresh parsley leaves, rye bread, toasted lightly and grated sharp cheddar cheese. It comes together quickly and makes 4 servings, at about 252 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Servings: persons

two 6 1/8-ounce cans solid white tuna, drained well
1/3 cup mayonnaise
2/3 cup finely chopped fennel bulb (sometimes called anise)
5 Kalamata or other brine-cured black olives, pitted and chopped
1 tablespoon minced fresh parsley leaves
1 tablespoon fresh lemon juice, or to taste
4 slices rye bread, toasted lightly
4 ounces grated sharp Cheddar cheese

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
252 kcal
Category
Seafood

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