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 Grilled Tuna-Cheddar Sandwiches ?

You need 10 ingredients. The key ingredients include: 1 (6 1/2-ounce) can tuna in water, drained, 1/4 cup plus 2 Tablespoons ( 1 1/2 ounce) shredded low-fat Cheddar cheese, 1/8 teaspoon pepper, 1 Tablespoon thinly slices green onions, and more.

Is Grilled Tuna-Cheddar Sandwiches suitable as seafood?

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

How do I store leftover Grilled Tuna-Cheddar Sandwiches ?

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

Grilled Tuna-Cheddar Sandwiches Recipe

Name: Grilled Tuna-Cheddar Sandwiches
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 (6 1/2-ounce) can tuna in water, drained; 1/4 cup plus 2 Tablespoons ( 1 1/2 ounce) shredded low-fat Cheddar cheese; 1/8 teaspoon pepper; 1 Tablespoon thinly slices green onions; 2 Tablespoons plain nonfat yogurt; 2 teaspoons diced pimiento; 1 teaspoon Dijon mustard; 1/4 teaspoon low-sadium Worcestershire sauce; 4 slices whole wheat bread; Vegetable cooking spray

Try this homemade Grilled Tuna-Cheddar Sandwiches recipe the whole family will love. Made with tuna, Cheddar cheese, pepper and green onions. Easy step-…

This Grilled Tuna-Cheddar Sandwiches relies on simple, everyday ingredients such as pepper, thinly slices green onions, plain nonfat yogurt and diced pimiento. It comes together quickly and makes 4 servings, at about 64 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

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Grilled Tuna-Cheddar Sandwiches

Tips for the best results

Variations & substitutions

My Personal Notes

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