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 Yummy Open-Faced Tuna Sandwiches?

You need 7 ingredients. The key ingredients include: 2 slices 100% whole wheat bread, 1 (5 ounce) can tuna in water, 1 small roma tomato, sliced, 2 tablespoons mayonnaise, and more.

Is Yummy Open-Faced Tuna Sandwiches suitable as seafood?

Yes, Yummy Open-Faced Tuna Sandwiches falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Yummy Open-Faced Tuna Sandwiches?

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

Yummy Open-Faced Tuna Sandwiches Recipe

Name: Yummy Open-Faced Tuna Sandwiches
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 slices 100% whole wheat bread; 1 (5 ounce) can tuna in water; 1 small roma tomato, sliced; 2 tablespoons mayonnaise; 1 tablespoon onion, finely diced; 1 tablespoon red bell pepper, finely diced; to taste salt and pepper

Try this homemade Yummy Open-Faced Tuna Sandwiches recipe the whole family will love. Made with whole wheat bread, tuna, roma tomato and mayonnaise. Eas…

This Yummy Open-Faced Tuna Sandwiches relies on simple, everyday ingredients such as 100% whole wheat bread, (5 ounce) can tuna in water, small roma tomato, sliced and mayonnaise. It comes together quickly and makes 4 servings, at about 85 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

2 slices 100% whole wheat bread
1 (5 ounce) can tuna in water
1 small roma tomato, sliced
2 tablespoons mayonnaise
1 tablespoon onion, finely diced
1 tablespoon red bell pepper, finely diced
to taste salt and pepper

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
85 kcal
Category
Seafood

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