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 Reunion Steak Sandwiches?

You need 11 ingredients. The key ingredients include: 1 beef flank steak (1-1/2 pounds), 1/4 teaspoon salt, 1/4 teaspoon pepper, 2 tablespoons butter, softened, and more.

Is Reunion Steak Sandwiches suitable as meat & poultry?

Yes, Reunion Steak Sandwiches falls under the Meat & Poultry category and is a great choice for this type of meal.

How do I store leftover Reunion Steak Sandwiches?

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

Reunion Steak Sandwiches Recipe

Name: Reunion Steak Sandwiches
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 beef flank steak (1-1/2 pounds); 1/4 teaspoon salt; 1/4 teaspoon pepper; 2 tablespoons butter, softened; 6 sesame submarine sandwich buns, split; 2 medium tomatoes, thinly sliced; 1 medium onion, thinly sliced; 6 slices process American cheese; 1/2 cup mayonnaise; 2 tablespoons Dijon mustard; 4-1/2 teaspoons Worcestershire sauce

Try this homemade Reunion Steak Sandwiches recipe the whole family will love. Made with salt, pepper, butter and sesame submarine sandwich buns. Easy st…

This Reunion Steak Sandwiches relies on simple, everyday ingredients such as salt, pepper, butter, softened and medium onion, thinly sliced. It comes together quickly and makes 4 servings, at about 1461 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 Meat & Poultry

1461

kcal

Calories

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

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

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

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Reunion Steak Sandwiches

Tips for the best results

Variations & substitutions

My Personal Notes

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