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 Onion Steak Sandwiches?

You need 11 ingredients. The key ingredients include: 8 ounces tomato sauce, 1 teaspoon dried oregano, ½ teaspoon dried onion flakes, ½ teaspoon Worcestershire sauce, and more.

Is Onion Steak Sandwiches suitable as meat & poultry?

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

How do I store leftover Onion Steak Sandwiches?

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

Onion Steak Sandwiches Recipe

Name: Onion Steak Sandwiches
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 8 ounces tomato sauce; 1 teaspoon dried oregano; ½ teaspoon dried onion flakes; ½ teaspoon Worcestershire sauce; ¼ teaspoon salt; ⅛ teaspoon pepper; 1 medium onion, halved and thinly sliced; 3 tablespoons butter; 1 12 lbs beef round steak, cut into thin strips; 1 tablespoon olive oil; 6 Italian rolls, split

Try this homemade Onion Steak Sandwiches recipe the whole family will love. Made with tomato sauce, oregano, onion flakes and Worcestershire sauce. Easy…

This Onion Steak Sandwiches relies on simple, everyday ingredients such as tomato sauce, dried oregano, dried onion flakes and worcestershire sauce. It comes together quickly and makes 4 servings, at about 198 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

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.

My Personal Notes

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Onion Steak Sandwiches

Tips for the best results

Variations & substitutions

My Personal Notes

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