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 Steak and Onion Sandwiches with Horseradish Mayonnaise?

You need 7 ingredients. The key ingredients include: 3 tablespoons butter, divided, 1 medium red onion, thinly sliced into rounds, 1 12-ounce rib-eye steak, about 3/4 inch thick, 1/4 cup mayonnaise, and more.

Is Steak and Onion Sandwiches with Horseradish Mayonnaise suitable as meat & poultry?

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

How do I store leftover Steak and Onion Sandwiches with Horseradish Mayonnaise?

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

Steak and Onion Sandwiches with Horseradish Mayonna

Name: Steak and Onion Sandwiches with Horseradish Mayonnaise
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3 tablespoons butter, divided; 1 medium red onion, thinly sliced into rounds; 1 12-ounce rib-eye steak, about 3/4 inch thick; 1/4 cup mayonnaise; 2 tablespoons prepared horseradish; 2 kaiser rolls, halved horizontally, lightly toasted; 1 cup arugula

Try this homemade Steak and Onion Sandwiches with Horseradish Mayonnaise recipe the whole family will love. Made with butter, red onion, mayonnaise and …

This Steak and Onion Sandwiches with Horseradish Mayonnaise relies on simple, everyday ingredients such as butter, divided, mayonnaise, prepared horseradish and arugula. It comes together quickly and makes 4 servings, at about 253 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

Servings: persons

3 tablespoons butter, divided
1 medium red onion, thinly sliced into rounds
1 12-ounce rib-eye steak, about 3/4 inch thick
1/4 cup mayonnaise
2 tablespoons prepared horseradish
2 kaiser rolls, halved horizontally, lightly toasted
1 cup arugula

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Quick Info

Servings
4 servings
Calories
253 kcal
Category
Meat & Poultry

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Steak and Onion Sandwiches with Horseradish Mayonnaise

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